Repair and Diagnosis (Single Page)
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Quick Lookups
Common Specs & Procedures- DTC Index (Except WRX-STI)
- Air Bag System DTCS
- Anti-Theft System DTCS
- Automatic Transmission DTCS
- Body Control System DTCS
- Engine Control DTCS
- HVAC Auto A/C Diagnostics DTCS
- Instrumentation System & Driver Information Center
- LAN Communication System DTCS
- Occupant Detection System
- Power Steering System DTCS
- Tire Pressure Monitoring System DTCS
- Vehicle Dynamics Control VDC Diagnostics DTCS
Electrical Component Locations- Electrical Component Locations
- Air Bag System (Except WRX)
- Air Bag System (WRX)
- Anti-Theft System - Immobilizer (WRX)
- Anti-Theft System - Immobilizer System (Except WRX)
- Automatic Transaxle (CVT) (Except WRX)
- Body Control System (Except WRX)
- Cruise Control System (Except WRX)
- Cruise Control System (WRX)
- Engine Controls (H4DO) (Except WRX)
- Engine Controls (H4DOTC) (WRX)
- HVAC System (Auto A/C) (WRX)
- HVAC System (Auto Ac) (Except WRX)
- Instrumentation System & Driver Information Center (Except WRX)
- LAN Communication System - LAN (WRX)
- LAN Communication System (Except WRX)
- Manual Transmission And Differential (WRX)
- Occupant Detection System (Except WRX)
- Occupant Detection System (WRX)
- Power Steering System (Except WRX)
- Tire Pressure Monitoring System (Except WRX)
- Tire Pressure Monitoring System (WRX)
- Vehicle Dynamics Control System (Except WRX)
- Vehicle Dynamics Control System (WRX)
- Mechanical Component Locations
- Air Bag System (Except WRX)
- Air Bag System (WRX)
- Anti-Theft System - Security And Locks (Except WRX)
- Anti-Theft System - Security And Locks (WRX)
- Automatic Transaxle (CVT) (Except WRX-STI)
- Brake System (Except WRX)
- Brake System (WRX)
- Clutch System (Except WRX-STI)
- Clutch System (WRX-STI)
- Cruise Control System (Except WRX-STI)
- Cruise Control System (WRX-STI)
- Differentials (Except WRX-STI)
- Differentials (WRX-STI)
- Drivetrain System (Except WRX-STI)
- Drivetrain System (WRX-STI)
- Emission Control Systems (Aux. Emission Control Devices) (H4DO) (Except WRX-STI)
- Emission Control Systems (Aux. Emission Control Devices) (STI) (WRX-STI)
- Emission Control Systems (Aux. Emission Control Devices) (W/O STI) (WRX-STI)
- Engine Cooling System (H4DO) (Except WRX-STI)
- Engine Cooling System (STI) (WRX-STI)
- Engine Cooling System (W/O STI) (WRX-STI)
- Engine Ignition System (H4DO) (Except WRX-STI)
- Engine Ignition System (W/O STI) (WRX-STI)
- Engine Ignition System (W/STI)
- Engine Intake System - Intake (Induction) (H4DO) (Except WRX)
- Engine Intake System (Induction) And Turbocharger (WRX W/O STI)
- Engine Intake System (Induction) And Turbocharger (WRX-STI)
- Engine Lubrication System (H4DO) (Except WRX)
- Engine Lubrication System (WRX)
- Engine Mechanical System (H4DO) (Except WRX-STI)
- Engine Mechanical System (STI) (WRX-STI)
- Engine Mechanical System (W/O STI) (WRX-STI)
- Exhaust System (H4DO) (Except WRX)
- Exhaust System (WRX)
- Exterior Body Panels (Except WRX)
- Exterior Body Panels (WRX)
- Exterior Trim & Interior Trim (WRX)
- Exterior Trim & Interior Trim (Except WRX)
- Front Suspension System (Except WRX)
- Front Suspension System (WRX)
- Fuel Injection System (H4DO) (Except WRX-STI)
- Fuel Injection System (W/O STI) (WRX-STI)
- Fuel Injection System (WRX-STI)
- General Information (Except WRX)
- General Information (WRX)
- Glass/Window/Mirrors (Except WRX)
- Glass/Window/Mirrors (WRX)
- Horn System (Except WRX)
- Horn System (WRX)
- HVAC System (Heater, Ventilator And A/C) (Except WRX)
- HVAC System (Heater, Ventilator And A/C) (WRX)
- Manual Transaxle & Differential) (Except WRX-STI)
- Manual Transmission And Differential - 5MT (WRX-STI)
- Manual Transmission And Differential (WRX-STI)
- Parking Brake System (Except WRX)
- Parking Brake System (WRX)
- Power Steering System (Except WRX)
- Power Steering System (WRX)
- Rear Suspension System (Except WRX)
- Rear Suspension System (WRX)
- Seat - Mechanism & Function
- Seat Belt System (Except WRX)
- Seat Belt System (WRX)
- Seat System - Seats (Except WRX)
- Seat System - Seats (WRX)
- Speed Control System (H4DO) (Except WRX)
- Speed Control Systems (WRX)
- Starting System & Charging System (H4DO) (Except WRX)
- Starting System & Charging System (WRX)
- Sunroof (Except WRX)
- Sunroof/T-Top/Convertible Top (WRX)
- Tires, Wheels & Tire Pressure Monitoring System (WRX)
- Tires, Wheels & Tire Pressure Monitoring System (Except WRX)
- Transmission Control Systems (WRX)
- Transmission Control Systems (Except WRX)
- Vehicle Dynamics Control System (Except WRX)
- Vehicle Dynamics Control System (WRX)
- Wiper System & Washer System (WRX)
- Wiper System & Washer System (Except WRX)
- Electrical Component Locations
Fluids
Technical Bulletins
Tire Fitment
Wiring Diagrams- Connector End Views (Except WRX)
- Connector End Views
- Battery Temperature Sensor Connector End View
- VDC Control Module Connector End View (B310)
- Steering Roll Connector Unit Connector End View
- Stop Light Switch Connector End View
- Occupant Detection Control Module Connector End View
- Cruise Control Command Switch Connector End View
- Ambient Sensor Connector End View
- Transmission Solenoid Connector End View
- Rear Power Window Regulator Motor Connector End View
- Keyless Entry Control Module Connector End View (Without TPMS)
- Select Lever Solenoid Unit Connector End View
- Headlight Beam Leveler Sensor Connector End View
- Body Integrated Unit Connector End View
- Steering Angle Sensor Connector End View (B231)
- Battery Current Sensor Connector End View
- Door Mirror Switch Connector End View
- Auto A/C Control Module Connector End View (i88)
- Data Link Connector End View
- Airbag Control Module Connector End View
- Power Steering Control Module Connector End View
- Auto Headlight Beam Leveler CM Connector End View
- Outer Mirror Connector End View
- VDC CM Connector End View (B310)
- Seat Heater Unit Connector End View
- Paddle Switch Connector End View
- Power Window Sub Switch Connector End View
- Keyless Entry Control Module Connector End View (Model With Tire Pressure Monitoring System)
- Combination Meter Connector End View
- Inhibitor Connector End View
- Ignition Switch Connector End View
- Transmission Control Module Connector End View
- Combination Switch Unit (Wiper) Connector End View
- Multi-Function Display System Connector End View
- Wheel Speed Sensor System Connector End View
- Stop Light & Brake Switch Connector End View
- Power Window Main Switch Connector End View
- Engine Control Module (ECM) Connector End View (B134, B135, B136, B137)
- Steering Switch Connector End View
- Vehicle Height Sensor Connector End View
- Seat Heater Switch Connector End View
- Connector End Views
- System Wiring Diagrams - 2.0L Eng
- Using lemon2025'S Wiring Diagrams
- Air Conditioning
- Anti-Lock Brakes
- Anti-Theft
- Body Control Modules
- Computer Data Lines
- Cooling Fan
- Cruise Control
- Defoggers
- Electronic Power Steering
- Engine Performance
- Exterior Lights
- Ground Distribution
- Headlights
- Horn
- Instrument Cluster
- Interior Lights
- Navigation
- Power Distribution
- Power Door Locks
- Power Mirrors
- Power Seats
- Power Top/Sunroof
- Power Windows
- Radio
- Shift Interlock
- Starting/Charging
- Supplemental Restraints
- Transmission
- Warning Systems
- Wiper/Washer
- Using lemon2025'S System Wiring Diagrams
- Connector End Views (Except WRX)
- Accessories & Equipment
- Anti-Theft Systems
- Anti-Theft System - Immobilizer System (Diagnostics) (Except WRX-STI)
- Basic Diagnostic Procedure
- General Description
- Electrical Component Location
- Immobilizer Control Module I/O Signal
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Clear Memory Mode
- Diagnostics Chart for Security Indicator Light
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- DTC P0513 Incorrect Immobilizer Key
- DTC P1570 Antenna
- DTC P1571 Reference Code Incompatibility
- DTC P1572 IMM Circuit Failure (Except Antenna Circuit)
- DTC P1574 Key Communication Failure
- DTC P1576 EGI Control Module EEPROM
- DTC P1577 IMM Control Module EEPROM
- DTC P1578 Meter Failure
- DTC B1401 M Collation NG
- DTC B1402 Immobilizer Key Collation NG
- DTC B1405 SCU Collation NG
- DTC B1406 SCU_EEPROM_NG
- DTC B1407 M Communication Abnormal
- DTC B1408 Meter EEPROM Abnormal
- DTC B1409 SCU Communication Abnormal
- DTC B1410 Transponder Communication Abnormal
- DTC B1411 Immobilizer Antenna Abnormal
- Anti-Theft System - Security And Locks (Except WRX-STI)
- General Description
- Relay and Fuse
- Door Lock Control System
- Keyless Entry System
- Wiring Diagram
- Electrical Specification
- Inspection
- Symptom Chart
- Check Keyless Transmitter Battery And Function
- Check Keyless Entry Control Module
- Check Body Integrated Unit Power Supply And Ground Circuit
- Check Door Switch
- Check Key Warning Switch
- Check Room Light Operation
- Check Hazard Light Operation
- Check Keyless Buzzer
- Check Door Lock Switch
- Check Ignition Switch Illumination
- Security System
- Front Inner Remote
- Front Outer Handle
- Front Door Latch and Door Lock Actuator Assembly
- Rear Inner Remote
- Rear Outer Handle
- Rear Door Latch and Door Lock Actuator Assembly
- Rear Gate Opener Button
- Rear Gate Latch and Actuator Assembly
- Trunk Lid Latch and Actuator Assembly
- Front Hood Lock Assembly
- Remote Openers
- Ignition Key Lock
- Key Lock Cylinders
- Security Control Module
- Impact Sensor
- Keyless Entry Control Module
- Keyless Buzzer
- Body Integrated Unit
- Keyless Transmitter
- Immobilizer Control Module
- Immobilizer Antenna
- Security And Locks - Mechanism & Function
- Anti-Theft System - Immobilizer System (Diagnostics) (Except WRX-STI)
- Communication Devices
- Body Control System (Diagnostics) (Except WRX-STI)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Component Location
- Control Module I/O Signal
- Read Diagnostic Trouble Code (DTC)
- Clear Memory Mode
- Read Current Data
- User Customizing
- Registration Body Integrated Unit
- Function Check
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- DTC B1100 INTEG. Unit System Error
- DTC B1101 Batt P/Supply Malfunction Cont
- DTC B1102 Batt P/Supply Malfunction Backup
- DTC B1103 Ignition Power Failure
- DTC B1104 Acc Power Failure
- DTC B1105 Key Interlock Circuit Abnormal
- DTC B1106 Shift Lock Circuit Failure
- DTC B1401 M Collation NG
- DTC B1402 Immobilizer Key Collation NG
- DTC B1405 SCU Collation NG
- DTC B1406 SCU_EEPROM_NG
- DTC B1407 M Communication Abnormal
- DTC B1408 Meter EEPROM Abnormal
- DTC B1409 SCU Communication Abnormal
- DTC B1410 Transponder Communication Abnormal
- DTC B1411 Immobilizer Antenna Abnormal
- DTC B1500 Keyless UART Com. Malfunction
- General Diagnostic Table
- LAN Communication System (Diagnostics) (Except WRX-STI)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Component Location
- Control Module I/O Signal
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Clear Memory Mode
- CAN Communication Circuit Check
- Procedure
- List
- Inspection
- Ground Short Inspection
- Battery Short Inspection
- 53 - 61 Ω
- 52 Ω Or Less
- 62 Ω Or More
- Related Lines 53 - 61 Ω (TCM)
- Related Lines 53 - 61 Ω (Steering Angle Sensor)
- Related Line 53 - 61 Ω (A/C Control Panel)
- Related Lines 53 - 61 Ω (Electric Power Steering Cm)
- Related Lines 53 - 61 Ω (Combination Meter)
- Related Lines 53 - 61 Ω (MFD)
- Related Lines 53 - 61 Ω (A/B Cm)
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- DTC U1201 Can-HS Counter Abnormal
- DTC U0073 Control Module Communication Bus "A" Off
- DTC U0401 Invalid Data Received From ECM/Pcm "A"
- DTC U0402 Invalid Data Received From TCM
- DTC U0416 Invalid Data Received From Vehicle Dynamics Control Module
- DTC U0420 Invalid Data Received From Power Steering Control Module
- DTC U0422 Invalid Data Received From Body Control Module
- DTC U0423 Invalid Data Received From Instrument Panel Cluster Control Module
- DTC U0424 Invalid Data Received From HVAC Control Module
- DTC U0428 Invalid Data Received From Steering Angle Sensor Module
- DTC U0452 Invalid Data Received From Restraints Control Module
- DTC U0100 Lost Communication With ECM/Pcm "A"
- DTC U0101 Lost Communication With TCM
- DTC U0122 Lost Communication With Vehicle Dynamics Control Module
- DTC U0126 Lost Communication With Steering Angle Sensor Module
- DTC U0131 Lost Communication With Power Steering Control Module
- DTC U0140 Lost Communication With Body Control Module
- DTC U0151 Lost Communication With Restraints Control Module
- DTC U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module
- DTC U0164 Lost Communication With HVAC Control Module
- DTC U1120 Lost Communication With AUTOSTART Stop Control Module
- General Diagnostic Table
- LAN System - Mechanism & Function
- Body Control System (Diagnostics) (Except WRX-STI)
- Cruise Control Systems
- Cruise Control System - Mechanism & Function
- Cruise Control System (Diagnostics) (Except WRX-STI)
- Cruise Control System (Except WRX-STI)
- Speed Control System - Mechanism & Function (H4DOTC)
- Speed Control System - Mechanism & Function (H4SO)
- Entertainment Systems
- Entertainment System - Mechanism & Function
- Entertainment System (Except WRX-STI)
- Exterior Lights
- Lighting System - Mechanism & Function
- Lighting System (Except WRX-STI)
- General Description
- Relay and Fuse
- Headlight System
- Day Time Running Light System
- Clearance Light and Illumination Light System
- Front Fog Light System
- Turn Signal Light and Hazard Light System
- Back-up Light System
- Stop Light System
- Interior Light System
- Auto Headlight Beam Leveler System
- Combination Switch (Light)
- Light Control Sensor
- Headlight Assembly
- Headlight Bulb
- Hazard Switch
- Turn Signal Light & Hazard Light Module
- Front Turn Signal Light Bulb
- Clearance/Parking Light Bulb
- Front Side Marker Light Bulb
- Front Fog Light Assembly
- Front Fog Light Bulb
- Side Turn Signal Light Assembly
- Rear Combination Light Assembly
- Tail/Stop Light Bulb
- Rear Turn Signal Light Bulb
- Rear Side Marker Light Bulb
- Back-up Light Bulb
- License Plate Light
- High-mounted Stop Light
- Spot Map Light
- Room Light
- Luggage Room Light
- Trunk Room Light
- Glove Box Light
- Ignition Switch Illumination
- Auto Headlight Beam Leveler Control Module
- Rear Height Sensor
- Day Time Running Resistor
- Reflex Reflector
- Door Switch
- Gauges & Instrument Panels
- Instrumentation System & Driver Information Center (Diagnostics) (Except WRX-STI)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Component Location
- Control Module I/O Signal
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Clear Memory Mode
- Read Current Data
- System Operation Check Mode
- User Customizing
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- DTC U0073 Control Module Communication Bus "A" Off
- DTC U0100 Lost Communication With ECM/Pcm "A"
- DTC U0101 Lost Communication With TCM
- DTC U0122 Lost Communication With Vehicle Dynamics Control Module
- DTC U0131 Lost Communication With Power Steering Control Module
- DTC U0140 Lost Communication With Body Control Module
- DTC U0151 Lost Communication With Restraints Control Module
- DTC U0164 Lost Communication With HVAC Control Module
- DTC U1201 Can-HS Counter Abnormal
- DTC U1650 Invalid Data Received From Meter (UART)
- DTC U1651 Lost Communication With Meter (UART)
- DTC B2220 Break The Wire Of IGN
- DTC B2222 System Microcomputer Fail
- DTC B2223 GERDA Fail
- DTC B1500 Fuel Sender Open/Short-Circuit Detection
- DTC B1501 Power Supply System Error Detection
- DTC B1507 External Air Temperature Open/Short-Circuit Detection
- Instrumentation System & Driver Information Center (Except WRX-STI)
- Instrumentation/Driver Info - Mechanism & Function
- Instrumentation System & Driver Information Center (Diagnostics) (Except WRX-STI)
- Horns
- Infotainment
- Entertainment System - Mechanism & Function
- Entertainment System (Except WRX-STI)
- Interior/Exterior Trim
- Exterior Trim / Interior Trim - Mechanism & Function
- Exterior Trim & Interior Trim (Except WRX-STI)
- General Description
- Front Under Cover
- Mud Guard
- Fuel Tank Protector
- Front Grille
- Front Bumper
- Rear Bumper
- Cowl Panel
- Side Sill Spoiler
- Roof Molding
- Roof Rail
- Door Trim
- Instrument Panel Lower Cover
- Glove Box
- Center Console
- Console Box
- Instrument Panel Assembly
- Lower Inner Trim
- Upper Inner Trim
- Rear Quarter Trim
- Rear Shelf Trim
- Trunk Room Trim
- Sun Visor
- Assist Grip
- Roof Trim
- Rear Gate Trim
- Floor Mat
- Trunk Lid Garnish
- Rear Gate Garnish
- Heat Shield Cover
- Ornament
- Interior/Illumination Lights
- Seats
- Window Motors & Regulators
- Glass/Windows/Mirrors - Mechanism & Function
- Window Glass & Mirrors (Except WRX-STI)
- General Description
- Relay and Fuse
- Power Window System
- Power Window Control Switch
- Front Door Glass
- Front Regulator and Motor Assembly
- Remote Control Mirror System
- Scalp Cap
- Outer Mirror Assembly
- Outer Mirror
- Remote Control Mirror Switch
- Rearview Mirror
- Rear Door Glass
- Rear Regulator and Motor Assembly
- Windshield Glass
- Rear Window Glass
- Rear Gate Glass
- Rear Window Defogger System
- Rear Quarter Glass
- Wiper Deicer System
- Wiper/Washer Systems
- Wiper System & Washer System (Except WRX-STI)
- Wiper System And Washer System - Mechanism & Function
- Anti-Theft Systems
- Body & Frame
- Door Locks
- Anti-Theft System - Immobilizer System (Diagnostics) (Except WRX-STI)
- Basic Diagnostic Procedure
- General Description
- Electrical Component Location
- Immobilizer Control Module I/O Signal
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Clear Memory Mode
- Diagnostics Chart for Security Indicator Light
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- DTC P0513 Incorrect Immobilizer Key
- DTC P1570 Antenna
- DTC P1571 Reference Code Incompatibility
- DTC P1572 IMM Circuit Failure (Except Antenna Circuit)
- DTC P1574 Key Communication Failure
- DTC P1576 EGI Control Module EEPROM
- DTC P1577 IMM Control Module EEPROM
- DTC P1578 Meter Failure
- DTC B1401 M Collation NG
- DTC B1402 Immobilizer Key Collation NG
- DTC B1405 SCU Collation NG
- DTC B1406 SCU_EEPROM_NG
- DTC B1407 M Communication Abnormal
- DTC B1408 Meter EEPROM Abnormal
- DTC B1409 SCU Communication Abnormal
- DTC B1410 Transponder Communication Abnormal
- DTC B1411 Immobilizer Antenna Abnormal
- Anti-Theft System - Security And Locks (Except WRX-STI)
- General Description
- Relay and Fuse
- Door Lock Control System
- Keyless Entry System
- Wiring Diagram
- Electrical Specification
- Inspection
- Symptom Chart
- Check Keyless Transmitter Battery And Function
- Check Keyless Entry Control Module
- Check Body Integrated Unit Power Supply And Ground Circuit
- Check Door Switch
- Check Key Warning Switch
- Check Room Light Operation
- Check Hazard Light Operation
- Check Keyless Buzzer
- Check Door Lock Switch
- Check Ignition Switch Illumination
- Security System
- Front Inner Remote
- Front Outer Handle
- Front Door Latch and Door Lock Actuator Assembly
- Rear Inner Remote
- Rear Outer Handle
- Rear Door Latch and Door Lock Actuator Assembly
- Rear Gate Opener Button
- Rear Gate Latch and Actuator Assembly
- Trunk Lid Latch and Actuator Assembly
- Front Hood Lock Assembly
- Remote Openers
- Ignition Key Lock
- Key Lock Cylinders
- Security Control Module
- Impact Sensor
- Keyless Entry Control Module
- Keyless Buzzer
- Body Integrated Unit
- Keyless Transmitter
- Immobilizer Control Module
- Immobilizer Antenna
- Security And Locks - Mechanism & Function
- Anti-Theft System - Immobilizer System (Diagnostics) (Except WRX-STI)
- Exterior Body Panels
- Exterior/Interior Trim
- Exterior Trim / Interior Trim - Mechanism & Function
- Exterior Trim & Interior Trim (Except WRX-STI)
- General Description
- Front Under Cover
- Mud Guard
- Fuel Tank Protector
- Front Grille
- Front Bumper
- Rear Bumper
- Cowl Panel
- Side Sill Spoiler
- Roof Molding
- Roof Rail
- Door Trim
- Instrument Panel Lower Cover
- Glove Box
- Center Console
- Console Box
- Instrument Panel Assembly
- Lower Inner Trim
- Upper Inner Trim
- Rear Quarter Trim
- Rear Shelf Trim
- Trunk Room Trim
- Sun Visor
- Assist Grip
- Roof Trim
- Rear Gate Trim
- Floor Mat
- Trunk Lid Garnish
- Rear Gate Garnish
- Heat Shield Cover
- Ornament
- Seats
- Sun Roof/T-Top/Convertible Top
- Windows
- Glass/Windows/Mirrors - Mechanism & Function
- Window Glass & Mirrors (Except WRX-STI)
- General Description
- Relay and Fuse
- Power Window System
- Power Window Control Switch
- Front Door Glass
- Front Regulator and Motor Assembly
- Remote Control Mirror System
- Scalp Cap
- Outer Mirror Assembly
- Outer Mirror
- Remote Control Mirror Switch
- Rearview Mirror
- Rear Door Glass
- Rear Regulator and Motor Assembly
- Windshield Glass
- Rear Window Glass
- Rear Gate Glass
- Rear Window Defogger System
- Rear Quarter Glass
- Wiper Deicer System
- Door Locks
- Brakes
- Anti-Lock Brakes
- Abs - Mechanism & Function
- Anti-lock Brake System (ABS)
- Vehicle Dynamics Control System - Mechanism & Function
- Vehicle Dynamics Control (VDC) System
- General
- Operation Principle Of VDC
- Functions Used In Vehicle's Behavior Stabilization Control
- System Components And Functions
- VDC Off Switch
- Operation Of VDC Hydraulic Unit (VDC H/U)
- During Normal Braking
- Pressure "Decrease" Control With Brake Pedal Depressed
- Pressure "Hold" Control With Brake Pedal Depressed
- Pressure "Increase" Control With Brake Pedal Depressed
- Pressure "Increase" Control With Brake Pedal Not Depressed
- Pressure "Hold" Control With Brake Pedal Not Depressed
- Pressure "Decrease" Control With Brake Pedal Not Depressed
- Hill Start Assist (From '08MY)
- Vehicle Dynamics Control (VDC) System
- Vehicle Dynamics Control System (Diagnostics) (Except WRX-STI)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Component Location
- Control Module I/O Signal
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Inspection Mode
- Clear Memory Mode
- Warning Light Illumination Pattern
- Inspection
- EBD Warning Light, Abs Warning, VDC Off Indicator Light, VDC Warning Light And VDC Indicator Light Do Not Come On
- Hill Start Assist Warning Light Does Not Come On
- Abs Warning Light Does Not Go Off
- VDC Warning Light And VDC Indicator Light Do Not Go Off
- VDC Off Indicator Light Does Not Go Off
- Hill Start Assist Warning Light Does Not Go Off
- Brake Warning Light Does Not Go Off
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- DTC C1211 Fr Wheel Speed Sensor System Wire Break/Excessive Input
- DTC C1221 Fl Wheel Speed Sensor System Wire Break/Excessive Input
- DTC C1231 RR Wheel Speed Sensor System Wire Break/Excessive Input
- DTC C1241 RL Wheel Speed Sensor System Wire Break/Excessive Input
- DTC C1212 Fr Wheel Speed Sensor System
- DTC C1222 Fl Wheel Speed Sensor System
- DTC C1232 RR Wheel Speed Sensor System
- DTC C1242 RL Wheel Speed Sensor System
- DTC C1251 Wheel Speed Sensor System
- DTC C1252 Wheel Speed Sensor Signal Of One Of The Wheels
- DTC C1311 Fr Inlet Solenoid Valve System
- DTC C1312 Fr Outlet Solenoid Valve System
- DTC C1321 Fl Inlet Solenoid Valve System
- DTC C1322 Fl Outlet Solenoid Valve System
- DTC C1331 RR Inlet Solenoid Valve System
- DTC C1332 RR Outlet Solenoid Valve System
- DTC C1341 RL Inlet Solenoid Valve System
- DTC C1342 RL Outlet Solenoid Valve System
- DTC C1351 VDC Change-Over Valve 1 (P)
- DTC C1352 VDC Change-Over Valve 1 (S)
- DTC C1361 VDC Change-Over Valve 2 (P)
- DTC C1362 VDC Change-Over Valve 2 (S)
- DTC C1411 Ecu
- DTC C1412 Parameter
- DTC C1413 Power Supply Volt Error
- DTC C1421 ECM Control System
- Aa: DTC C1422 VDC Interruption For Engine Convenience
- Ab: DTC C1423 Different Ecu Specifications
- Ac: DTC C1424 ECM Failure
- Ad: DTC C1431 At Abnormal
- AE: DTC C1432 Different Ecu Specifications
- AF: DTC C1511 Valve Relay
- Ag: DTC C1512 Valve System
- Ah: DTC C1521 Motor Relay
- DTC C1531 BLS Off Fault
- AJ: DTC C1532 BLS On Fault
- AK: DTC C1541 Clutch Off Fault
- Al: DTC C1542 Clutch On Fault
- Am: DTC C1561 Reverse Off Fault
- An: DTC C1562 Reverse On Fault
- AO: DTC C1711 Steering Angle Sensor Abnormal
- AP: DTC C1721 Yaw Rate Sensor Abnormal
- AQ: DTC C1731 G Sensor Abnormal
- Ar: DTC C1732 Lateral G Sensor Abnormal
- As: DTC C1733 Longitudinal G Sensor Abnormal
- At: DTC C1741 Pressure Sensor
- AU: DTC C1811 System Failure
- Av: DTC U0073 Control Module Communication Bus "A" Off
- Aw: DTC U0100 Lost Communication With ECM/Pcm "A"
- Ax: DTC U0101 Lost Communication With TCM
- AY: DTC U0126 Lost Communication With Steering Angle Sensor Module
- AZ: DTC U0140 Lost Communication With Body Control Module
- BA: DTC U0401 Invalid Data Received From ECM/Pcm "A"
- BB: DTC U0402 Invalid Data Received From TCM
- BC: DTC U0422 Invalid Data Received From Body Control Module
- BD: DTC U0428 Invalid Data Received From Steering Angle Sensor Module
- General Diagnostic Table
- Vehicle Dynamics Control System (Except WRX-STI)
- General Description
- Relay and Fuse
- Vehicle Dynamics Control System
- VDC Control Module and Hydraulic Control Unit (VDCCM&H/U)
- ABS Sequence Control
- VDC Sequence Control
- Yaw Rate and G Sensor
- Steering Angle Sensor
- Front ABS Wheel Speed Sensor
- Rear ABS Wheel Speed Sensor
- Front Magnetic Encoder
- Rear Magnetic Encoder
- VDC OFF Switch
- Abs - Mechanism & Function
- Mechanical - Hydraulic
- Brake System - Mechanism & Function
- Brake System (Except WRX-STI)
- Parking Brake System
- Traction Control
- Abs - Mechanism & Function
- Anti-lock Brake System (ABS)
- Vehicle Dynamics Control System - Mechanism & Function
- Vehicle Dynamics Control (VDC) System
- General
- Operation Principle Of VDC
- Functions Used In Vehicle's Behavior Stabilization Control
- System Components And Functions
- VDC Off Switch
- Operation Of VDC Hydraulic Unit (VDC H/U)
- During Normal Braking
- Pressure "Decrease" Control With Brake Pedal Depressed
- Pressure "Hold" Control With Brake Pedal Depressed
- Pressure "Increase" Control With Brake Pedal Depressed
- Pressure "Increase" Control With Brake Pedal Not Depressed
- Pressure "Hold" Control With Brake Pedal Not Depressed
- Pressure "Decrease" Control With Brake Pedal Not Depressed
- Hill Start Assist (From '08MY)
- Vehicle Dynamics Control (VDC) System
- Vehicle Dynamics Control System (Diagnostics) (Except WRX-STI)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Component Location
- Control Module I/O Signal
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Inspection Mode
- Clear Memory Mode
- Warning Light Illumination Pattern
- Inspection
- EBD Warning Light, Abs Warning, VDC Off Indicator Light, VDC Warning Light And VDC Indicator Light Do Not Come On
- Hill Start Assist Warning Light Does Not Come On
- Abs Warning Light Does Not Go Off
- VDC Warning Light And VDC Indicator Light Do Not Go Off
- VDC Off Indicator Light Does Not Go Off
- Hill Start Assist Warning Light Does Not Go Off
- Brake Warning Light Does Not Go Off
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- DTC C1211 Fr Wheel Speed Sensor System Wire Break/Excessive Input
- DTC C1221 Fl Wheel Speed Sensor System Wire Break/Excessive Input
- DTC C1231 RR Wheel Speed Sensor System Wire Break/Excessive Input
- DTC C1241 RL Wheel Speed Sensor System Wire Break/Excessive Input
- DTC C1212 Fr Wheel Speed Sensor System
- DTC C1222 Fl Wheel Speed Sensor System
- DTC C1232 RR Wheel Speed Sensor System
- DTC C1242 RL Wheel Speed Sensor System
- DTC C1251 Wheel Speed Sensor System
- DTC C1252 Wheel Speed Sensor Signal Of One Of The Wheels
- DTC C1311 Fr Inlet Solenoid Valve System
- DTC C1312 Fr Outlet Solenoid Valve System
- DTC C1321 Fl Inlet Solenoid Valve System
- DTC C1322 Fl Outlet Solenoid Valve System
- DTC C1331 RR Inlet Solenoid Valve System
- DTC C1332 RR Outlet Solenoid Valve System
- DTC C1341 RL Inlet Solenoid Valve System
- DTC C1342 RL Outlet Solenoid Valve System
- DTC C1351 VDC Change-Over Valve 1 (P)
- DTC C1352 VDC Change-Over Valve 1 (S)
- DTC C1361 VDC Change-Over Valve 2 (P)
- DTC C1362 VDC Change-Over Valve 2 (S)
- DTC C1411 Ecu
- DTC C1412 Parameter
- DTC C1413 Power Supply Volt Error
- DTC C1421 ECM Control System
- Aa: DTC C1422 VDC Interruption For Engine Convenience
- Ab: DTC C1423 Different Ecu Specifications
- Ac: DTC C1424 ECM Failure
- Ad: DTC C1431 At Abnormal
- AE: DTC C1432 Different Ecu Specifications
- AF: DTC C1511 Valve Relay
- Ag: DTC C1512 Valve System
- Ah: DTC C1521 Motor Relay
- DTC C1531 BLS Off Fault
- AJ: DTC C1532 BLS On Fault
- AK: DTC C1541 Clutch Off Fault
- Al: DTC C1542 Clutch On Fault
- Am: DTC C1561 Reverse Off Fault
- An: DTC C1562 Reverse On Fault
- AO: DTC C1711 Steering Angle Sensor Abnormal
- AP: DTC C1721 Yaw Rate Sensor Abnormal
- AQ: DTC C1731 G Sensor Abnormal
- Ar: DTC C1732 Lateral G Sensor Abnormal
- As: DTC C1733 Longitudinal G Sensor Abnormal
- At: DTC C1741 Pressure Sensor
- AU: DTC C1811 System Failure
- Av: DTC U0073 Control Module Communication Bus "A" Off
- Aw: DTC U0100 Lost Communication With ECM/Pcm "A"
- Ax: DTC U0101 Lost Communication With TCM
- AY: DTC U0126 Lost Communication With Steering Angle Sensor Module
- AZ: DTC U0140 Lost Communication With Body Control Module
- BA: DTC U0401 Invalid Data Received From ECM/Pcm "A"
- BB: DTC U0402 Invalid Data Received From TCM
- BC: DTC U0422 Invalid Data Received From Body Control Module
- BD: DTC U0428 Invalid Data Received From Steering Angle Sensor Module
- General Diagnostic Table
- Vehicle Dynamics Control System (Except WRX-STI)
- General Description
- Relay and Fuse
- Vehicle Dynamics Control System
- VDC Control Module and Hydraulic Control Unit (VDCCM&H/U)
- ABS Sequence Control
- VDC Sequence Control
- Yaw Rate and G Sensor
- Steering Angle Sensor
- Front ABS Wheel Speed Sensor
- Rear ABS Wheel Speed Sensor
- Front Magnetic Encoder
- Rear Magnetic Encoder
- VDC OFF Switch
- Abs - Mechanism & Function
- Anti-Lock Brakes
- Drivelines & Axles
- Axle Shafts
- Differentials & Drive Axles
- Differentials - Mechanism & Function
- Differentials (Except WRX-STI)
- General Description
- Differential Gear Oil
- Front Differential Assembly
- Rear Differential (T-type)
- Rear Differential (VA-type)
- Rear Differential Front Oil Seal
- Rear Differential Side Oil Seal
- Rear Differential Front Member
- Rear Differential Mount Bushing
- Rear Differential Inspection Mode
- General Diagnostic Table
- Driveshaft & Universal Joints
- Wheel Hubs
- Electrical
- Body Electrical
- Connector End Views (Except WRX)
- Connector End Views
- Battery Temperature Sensor Connector End View
- VDC Control Module Connector End View (B310)
- Steering Roll Connector Unit Connector End View
- Stop Light Switch Connector End View
- Occupant Detection Control Module Connector End View
- Cruise Control Command Switch Connector End View
- Ambient Sensor Connector End View
- Transmission Solenoid Connector End View
- Rear Power Window Regulator Motor Connector End View
- Keyless Entry Control Module Connector End View (Without TPMS)
- Select Lever Solenoid Unit Connector End View
- Headlight Beam Leveler Sensor Connector End View
- Body Integrated Unit Connector End View
- Steering Angle Sensor Connector End View (B231)
- Battery Current Sensor Connector End View
- Door Mirror Switch Connector End View
- Auto A/C Control Module Connector End View (i88)
- Data Link Connector End View
- Airbag Control Module Connector End View
- Power Steering Control Module Connector End View
- Auto Headlight Beam Leveler CM Connector End View
- Outer Mirror Connector End View
- VDC CM Connector End View (B310)
- Seat Heater Unit Connector End View
- Paddle Switch Connector End View
- Power Window Sub Switch Connector End View
- Keyless Entry Control Module Connector End View (Model With Tire Pressure Monitoring System)
- Combination Meter Connector End View
- Inhibitor Connector End View
- Ignition Switch Connector End View
- Transmission Control Module Connector End View
- Combination Switch Unit (Wiper) Connector End View
- Multi-Function Display System Connector End View
- Wheel Speed Sensor System Connector End View
- Stop Light & Brake Switch Connector End View
- Power Window Main Switch Connector End View
- Engine Control Module (ECM) Connector End View (B134, B135, B136, B137)
- Steering Switch Connector End View
- Vehicle Height Sensor Connector End View
- Seat Heater Switch Connector End View
- Connector End Views
- OEM Wiring Diagrams & Fuse/Relay Locations (Except STI)
- Basic Diagnostic Procedure
- Working Precautions
- Power Supply Circuit
- Ground Circuit
- Airbag System
- Air Conditioning System
- Audio System
- Back-up Light System
- CAN Communication System
- Charging System
- Clearance Light and Illumination Light System
- Combination Meter System
- Coolant Temperature System
- Cruise Control System
- CVT Control System
- Electric Power Steering System
- Engine Electrical System
- Front Accessory Power Supply Socket System
- Front Fog Light System
- Front Wiper and Washer System
- Fuel Gauge System
- Headlight Beam Leveler System
- Headlight System
- Horn System
- Immobilizer System
- Interior Light System
- Keyless Entry System
- Multi-function Display (MFD) System
- Navigation System
- Occupant Detection System
- Oil Pressure Warning Light System
- Parking Brake/Brake Fluid Level Warning Light System
- Power Window System
- Radiator Fan System
- Rear Accessory Power Supply Socket System
- Rear Defogger System
- Rearview Mirror System
- Rear Wiper and Washer System
- Remote Control Mirror System
- Remote Engine Start System
- Seat Belt Warning System
- Seat Heater System
- Security System
- Shift Lock Control System
- Speedometer System
- Starter System
- Stop Light System
- Sunroof Control System
- Tire Pressure Monitoring System
- Turn Signal Light and Hazard Light System
- Vehicle Dynamics Control System
- Wiper Deicer System
- Harness Components Location
- Front Wiring Harness
- Bulkhead Wiring Harness (In Engine Compartment)
- Bulkhead Wiring Harness (In Compartment)
- Engine Wiring Harness and Transmission Cord
- Instrument Panel Wiring Harness
- Rear Wiring Harness
- Door Cord
- Rear Wiring Harness and Trunk Lid Cord
- Rear Wiring Harness and Rear Gate Cord
- Connector End Views (Except WRX)
- Charging Systems
- Component Locations
- Electrical Component Locations
- Air Bag System (Except WRX)
- Air Bag System (WRX)
- Anti-Theft System - Immobilizer (WRX)
- Anti-Theft System - Immobilizer System (Except WRX)
- Automatic Transaxle (CVT) (Except WRX)
- Body Control System (Except WRX)
- Cruise Control System (Except WRX)
- Cruise Control System (WRX)
- Engine Controls (H4DO) (Except WRX)
- Engine Controls (H4DOTC) (WRX)
- HVAC System (Auto A/C) (WRX)
- HVAC System (Auto Ac) (Except WRX)
- Instrumentation System & Driver Information Center (Except WRX)
- LAN Communication System - LAN (WRX)
- LAN Communication System (Except WRX)
- Manual Transmission And Differential (WRX)
- Occupant Detection System (Except WRX)
- Occupant Detection System (WRX)
- Power Steering System (Except WRX)
- Tire Pressure Monitoring System (Except WRX)
- Tire Pressure Monitoring System (WRX)
- Vehicle Dynamics Control System (Except WRX)
- Vehicle Dynamics Control System (WRX)
- Mechanical Component Locations
- Air Bag System (Except WRX)
- Air Bag System (WRX)
- Anti-Theft System - Security And Locks (Except WRX)
- Anti-Theft System - Security And Locks (WRX)
- Automatic Transaxle (CVT) (Except WRX-STI)
- Brake System (Except WRX)
- Brake System (WRX)
- Clutch System (Except WRX-STI)
- Clutch System (WRX-STI)
- Cruise Control System (Except WRX-STI)
- Cruise Control System (WRX-STI)
- Differentials (Except WRX-STI)
- Differentials (WRX-STI)
- Drivetrain System (Except WRX-STI)
- Drivetrain System (WRX-STI)
- Emission Control Systems (Aux. Emission Control Devices) (H4DO) (Except WRX-STI)
- Emission Control Systems (Aux. Emission Control Devices) (STI) (WRX-STI)
- Emission Control Systems (Aux. Emission Control Devices) (W/O STI) (WRX-STI)
- Engine Cooling System (H4DO) (Except WRX-STI)
- Engine Cooling System (STI) (WRX-STI)
- Engine Cooling System (W/O STI) (WRX-STI)
- Engine Ignition System (H4DO) (Except WRX-STI)
- Engine Ignition System (W/O STI) (WRX-STI)
- Engine Ignition System (W/STI)
- Engine Intake System - Intake (Induction) (H4DO) (Except WRX)
- Engine Intake System (Induction) And Turbocharger (WRX W/O STI)
- Engine Intake System (Induction) And Turbocharger (WRX-STI)
- Engine Lubrication System (H4DO) (Except WRX)
- Engine Lubrication System (WRX)
- Engine Mechanical System (H4DO) (Except WRX-STI)
- Engine Mechanical System (STI) (WRX-STI)
- Engine Mechanical System (W/O STI) (WRX-STI)
- Exhaust System (H4DO) (Except WRX)
- Exhaust System (WRX)
- Exterior Body Panels (Except WRX)
- Exterior Body Panels (WRX)
- Exterior Trim & Interior Trim (WRX)
- Exterior Trim & Interior Trim (Except WRX)
- Front Suspension System (Except WRX)
- Front Suspension System (WRX)
- Fuel Injection System (H4DO) (Except WRX-STI)
- Fuel Injection System (W/O STI) (WRX-STI)
- Fuel Injection System (WRX-STI)
- General Information (Except WRX)
- General Information (WRX)
- Glass/Window/Mirrors (Except WRX)
- Glass/Window/Mirrors (WRX)
- Horn System (Except WRX)
- Horn System (WRX)
- HVAC System (Heater, Ventilator And A/C) (Except WRX)
- HVAC System (Heater, Ventilator And A/C) (WRX)
- Manual Transaxle & Differential) (Except WRX-STI)
- Manual Transmission And Differential - 5MT (WRX-STI)
- Manual Transmission And Differential (WRX-STI)
- Parking Brake System (Except WRX)
- Parking Brake System (WRX)
- Power Steering System (Except WRX)
- Power Steering System (WRX)
- Rear Suspension System (Except WRX)
- Rear Suspension System (WRX)
- Seat - Mechanism & Function
- Seat Belt System (Except WRX)
- Seat Belt System (WRX)
- Seat System - Seats (Except WRX)
- Seat System - Seats (WRX)
- Speed Control System (H4DO) (Except WRX)
- Speed Control Systems (WRX)
- Starting System & Charging System (H4DO) (Except WRX)
- Starting System & Charging System (WRX)
- Sunroof (Except WRX)
- Sunroof/T-Top/Convertible Top (WRX)
- Tires, Wheels & Tire Pressure Monitoring System (WRX)
- Tires, Wheels & Tire Pressure Monitoring System (Except WRX)
- Transmission Control Systems (WRX)
- Transmission Control Systems (Except WRX)
- Vehicle Dynamics Control System (Except WRX)
- Vehicle Dynamics Control System (WRX)
- Wiper System & Washer System (WRX)
- Wiper System & Washer System (Except WRX)
- Electrical Component Locations
- Fuses & Circuit Breakers
- Gauges
- Instrumentation System & Driver Information Center (Diagnostics) (Except WRX-STI)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Component Location
- Control Module I/O Signal
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Clear Memory Mode
- Read Current Data
- System Operation Check Mode
- User Customizing
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- DTC U0073 Control Module Communication Bus "A" Off
- DTC U0100 Lost Communication With ECM/Pcm "A"
- DTC U0101 Lost Communication With TCM
- DTC U0122 Lost Communication With Vehicle Dynamics Control Module
- DTC U0131 Lost Communication With Power Steering Control Module
- DTC U0140 Lost Communication With Body Control Module
- DTC U0151 Lost Communication With Restraints Control Module
- DTC U0164 Lost Communication With HVAC Control Module
- DTC U1201 Can-HS Counter Abnormal
- DTC U1650 Invalid Data Received From Meter (UART)
- DTC U1651 Lost Communication With Meter (UART)
- DTC B2220 Break The Wire Of IGN
- DTC B2222 System Microcomputer Fail
- DTC B2223 GERDA Fail
- DTC B1500 Fuel Sender Open/Short-Circuit Detection
- DTC B1501 Power Supply System Error Detection
- DTC B1507 External Air Temperature Open/Short-Circuit Detection
- Instrumentation System & Driver Information Center (Except WRX-STI)
- Instrumentation/Driver Info - Mechanism & Function
- Instrumentation System & Driver Information Center (Diagnostics) (Except WRX-STI)
- Horns
- Motors, Switches, Relays
- Connector End Views (Except WRX)
- Connector End Views
- Battery Temperature Sensor Connector End View
- VDC Control Module Connector End View (B310)
- Steering Roll Connector Unit Connector End View
- Stop Light Switch Connector End View
- Occupant Detection Control Module Connector End View
- Cruise Control Command Switch Connector End View
- Ambient Sensor Connector End View
- Transmission Solenoid Connector End View
- Rear Power Window Regulator Motor Connector End View
- Keyless Entry Control Module Connector End View (Without TPMS)
- Select Lever Solenoid Unit Connector End View
- Headlight Beam Leveler Sensor Connector End View
- Body Integrated Unit Connector End View
- Steering Angle Sensor Connector End View (B231)
- Battery Current Sensor Connector End View
- Door Mirror Switch Connector End View
- Auto A/C Control Module Connector End View (i88)
- Data Link Connector End View
- Airbag Control Module Connector End View
- Power Steering Control Module Connector End View
- Auto Headlight Beam Leveler CM Connector End View
- Outer Mirror Connector End View
- VDC CM Connector End View (B310)
- Seat Heater Unit Connector End View
- Paddle Switch Connector End View
- Power Window Sub Switch Connector End View
- Keyless Entry Control Module Connector End View (Model With Tire Pressure Monitoring System)
- Combination Meter Connector End View
- Inhibitor Connector End View
- Ignition Switch Connector End View
- Transmission Control Module Connector End View
- Combination Switch Unit (Wiper) Connector End View
- Multi-Function Display System Connector End View
- Wheel Speed Sensor System Connector End View
- Stop Light & Brake Switch Connector End View
- Power Window Main Switch Connector End View
- Engine Control Module (ECM) Connector End View (B134, B135, B136, B137)
- Steering Switch Connector End View
- Vehicle Height Sensor Connector End View
- Seat Heater Switch Connector End View
- Connector End Views
- OEM Wiring Diagrams & Fuse/Relay Locations (Except STI)
- Basic Diagnostic Procedure
- Working Precautions
- Power Supply Circuit
- Ground Circuit
- Airbag System
- Air Conditioning System
- Audio System
- Back-up Light System
- CAN Communication System
- Charging System
- Clearance Light and Illumination Light System
- Combination Meter System
- Coolant Temperature System
- Cruise Control System
- CVT Control System
- Electric Power Steering System
- Engine Electrical System
- Front Accessory Power Supply Socket System
- Front Fog Light System
- Front Wiper and Washer System
- Fuel Gauge System
- Headlight Beam Leveler System
- Headlight System
- Horn System
- Immobilizer System
- Interior Light System
- Keyless Entry System
- Multi-function Display (MFD) System
- Navigation System
- Occupant Detection System
- Oil Pressure Warning Light System
- Parking Brake/Brake Fluid Level Warning Light System
- Power Window System
- Radiator Fan System
- Rear Accessory Power Supply Socket System
- Rear Defogger System
- Rearview Mirror System
- Rear Wiper and Washer System
- Remote Control Mirror System
- Remote Engine Start System
- Seat Belt Warning System
- Seat Heater System
- Security System
- Shift Lock Control System
- Speedometer System
- Starter System
- Stop Light System
- Sunroof Control System
- Tire Pressure Monitoring System
- Turn Signal Light and Hazard Light System
- Vehicle Dynamics Control System
- Wiper Deicer System
- Harness Components Location
- Front Wiring Harness
- Bulkhead Wiring Harness (In Engine Compartment)
- Bulkhead Wiring Harness (In Compartment)
- Engine Wiring Harness and Transmission Cord
- Instrument Panel Wiring Harness
- Rear Wiring Harness
- Door Cord
- Rear Wiring Harness and Trunk Lid Cord
- Rear Wiring Harness and Rear Gate Cord
- Connector End Views (Except WRX)
- Starter
- Wiring Diagrams
- Connector End Views (Except WRX)
- Connector End Views
- Battery Temperature Sensor Connector End View
- VDC Control Module Connector End View (B310)
- Steering Roll Connector Unit Connector End View
- Stop Light Switch Connector End View
- Occupant Detection Control Module Connector End View
- Cruise Control Command Switch Connector End View
- Ambient Sensor Connector End View
- Transmission Solenoid Connector End View
- Rear Power Window Regulator Motor Connector End View
- Keyless Entry Control Module Connector End View (Without TPMS)
- Select Lever Solenoid Unit Connector End View
- Headlight Beam Leveler Sensor Connector End View
- Body Integrated Unit Connector End View
- Steering Angle Sensor Connector End View (B231)
- Battery Current Sensor Connector End View
- Door Mirror Switch Connector End View
- Auto A/C Control Module Connector End View (i88)
- Data Link Connector End View
- Airbag Control Module Connector End View
- Power Steering Control Module Connector End View
- Auto Headlight Beam Leveler CM Connector End View
- Outer Mirror Connector End View
- VDC CM Connector End View (B310)
- Seat Heater Unit Connector End View
- Paddle Switch Connector End View
- Power Window Sub Switch Connector End View
- Keyless Entry Control Module Connector End View (Model With Tire Pressure Monitoring System)
- Combination Meter Connector End View
- Inhibitor Connector End View
- Ignition Switch Connector End View
- Transmission Control Module Connector End View
- Combination Switch Unit (Wiper) Connector End View
- Multi-Function Display System Connector End View
- Wheel Speed Sensor System Connector End View
- Stop Light & Brake Switch Connector End View
- Power Window Main Switch Connector End View
- Engine Control Module (ECM) Connector End View (B134, B135, B136, B137)
- Steering Switch Connector End View
- Vehicle Height Sensor Connector End View
- Seat Heater Switch Connector End View
- Connector End Views
- System Wiring Diagrams - 2.0L Eng
- Using lemon2025'S Wiring Diagrams
- Air Conditioning
- Anti-Lock Brakes
- Anti-Theft
- Body Control Modules
- Computer Data Lines
- Cooling Fan
- Cruise Control
- Defoggers
- Electronic Power Steering
- Engine Performance
- Exterior Lights
- Ground Distribution
- Headlights
- Horn
- Instrument Cluster
- Interior Lights
- Navigation
- Power Distribution
- Power Door Locks
- Power Mirrors
- Power Seats
- Power Top/Sunroof
- Power Windows
- Radio
- Shift Interlock
- Starting/Charging
- Supplemental Restraints
- Transmission
- Warning Systems
- Wiper/Washer
- Using lemon2025'S System Wiring Diagrams
- Connector End Views (Except WRX)
- Body Electrical
- Engine Mechanical
- Accessory Drive Belts
- Engine Mechanical (H4DO) (Except WRX-STI)
- General Description
- Compression
- Idle Speed
- Ignition Timing
- Intake Manifold Vacuum
- Engine Oil Pressure
- Fuel Pressure
- Cam Clearance
- Engine Assembly
- Engine Mounting
- Preparation for Overhaul
- V-belt
- Crank Pulley
- Chain Cover
- Timing Chain Assembly
- Cam Sprocket
- Crank Sprocket
- Rocker Cover
- Camshaft
- Cam Carrier
- Cylinder Head
- Cylinder Block
- Intake and Exhaust Valve
- Piston
- Connecting Rod
- Crankshaft
- Engine Trouble in General
- Engine Noise
- Engine Mechanical (H4DO) (Except WRX-STI)
- Auxiliary Emission Control Systems
- Emission Control Systems (Aux. Emission Control Devices) - Mechanism & Function (H4SO)
- Emission Control Systems (Aux. Emission Control Devices) (H4DO) (Except WRX-STI)
- Cooling Fan
- Engine Cooling System - Mechanism & Function (H4DOTC)
- Engine Cooling System - Mechanism & Function (H4SO & H4DO)
- Engine Cooling System (H4DO) (Except WRX-STI)
- Cooling System (Mechanical)
- Engine Cooling System - Mechanism & Function (H4DOTC)
- Engine Cooling System - Mechanism & Function (H4SO & H4DO)
- Engine Cooling System (H4DO) (Except WRX-STI)
- Exhaust
- Fuel System
- Fuel Injection System - Mechanism & Function (H4SO)
- Fuel Injection System (H4DO) (Except WRX-STI)
- General Description
- Throttle Body
- Intake Manifold
- Engine Coolant Temperature Sensor
- Engine Oil Temperature Sensor
- Crankshaft Position Sensor
- Crankshaft Position Sensor Plate
- Camshaft Position Sensor
- Oil Control Solenoid
- Knock Sensor
- Throttle Position Sensor
- Mass Air Flow and Intake Air Temperature Sensor
- Manifold Absolute Pressure Sensor
- EGR Control Valve
- Fuel Injector
- Tumble Generator Valve Assembly
- Tumble Generator Valve Actuator
- Front Oxygen (A/F) Sensor
- Rear Oxygen Sensor
- Engine Control Module (ECM)
- Main Relay
- Fuel Pump Relay
- Electronic Throttle Control Relay
- Fuel
- Fuel Tank
- Fuel Filler Pipe
- Fuel Pump
- Fuel Level Sensor
- Fuel Sub Level Sensor
- Fuel Filter
- Fuel Delivery and Evaporation Lines
- Fuel System Trouble in General
- Lubrication System
- Engine Lubrication System - Mechanism & Function (H4DOTC)
- Engine Lubrication System - Mechanism & Function (H4SO)
- Engine Lubrication System (H4DO) (Except WRX-STI)
- Mechanical
- Engine Intake System - Intake (Induction) (H4DO) (Except WRX)
- Engine Mechanical - Mechanism & Function (H4DOTC)
- Engine Mechanical - Mechanism & Function (H4SO)
- Engine Mechanical (H4DO) (Except WRX-STI)
- General Description
- Compression
- Idle Speed
- Ignition Timing
- Intake Manifold Vacuum
- Engine Oil Pressure
- Fuel Pressure
- Cam Clearance
- Engine Assembly
- Engine Mounting
- Preparation for Overhaul
- V-belt
- Crank Pulley
- Chain Cover
- Timing Chain Assembly
- Cam Sprocket
- Crank Sprocket
- Rocker Cover
- Camshaft
- Cam Carrier
- Cylinder Head
- Cylinder Block
- Intake and Exhaust Valve
- Piston
- Connecting Rod
- Crankshaft
- Engine Trouble in General
- Engine Noise
- Starter
- Accessory Drive Belts
- Engine Performance
- Emissions
- EGR Function Testing - SUBARU
- Emission Applications
- Emission Control Abbreviations
- State Emission Standards - Diesel
- State Emission Standards - Gas
- ALASKA
- ARIZONA
- CALIFORNIA
- Colorado
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- GEORGIA
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- MASSACHUSETTS
- MISSOURI
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- New Jersey
- New MEXICO
- New YORK
- North CAROLINA
- OHIO
- OREGON
- PENNSYLVANIA
- RHODE Island
- TENNESSEE
- TEXAS
- UTAH
- VIRGINIA
- WASHINGTON
- WISCONSIN
- U. S. EPA ASM2525 & ASM5015 Start-Up Emission Standards
- U. S. EPA Revised Final ASM Emission Standards (ASM5015 & ASM2525)
- U.S. EPA Im240 Emission Standards
- Engine Control Systems
- Fuel Injection System - Mechanism & Function (H4SO)
- Fuel Injection System (H4DO) (Except WRX-STI)
- General Description
- Throttle Body
- Intake Manifold
- Engine Coolant Temperature Sensor
- Engine Oil Temperature Sensor
- Crankshaft Position Sensor
- Crankshaft Position Sensor Plate
- Camshaft Position Sensor
- Oil Control Solenoid
- Knock Sensor
- Throttle Position Sensor
- Mass Air Flow and Intake Air Temperature Sensor
- Manifold Absolute Pressure Sensor
- EGR Control Valve
- Fuel Injector
- Tumble Generator Valve Assembly
- Tumble Generator Valve Actuator
- Front Oxygen (A/F) Sensor
- Rear Oxygen Sensor
- Engine Control Module (ECM)
- Main Relay
- Fuel Pump Relay
- Electronic Throttle Control Relay
- Fuel
- Fuel Tank
- Fuel Filler Pipe
- Fuel Pump
- Fuel Level Sensor
- Fuel Sub Level Sensor
- Fuel Filter
- Fuel Delivery and Evaporation Lines
- Fuel System Trouble in General
- Speed Control System (H4DO) (Except WRX-STI)
- Fuel Delivery
- Fuel Injection System - Mechanism & Function (H4SO)
- Fuel Injection System (H4DO) (Except WRX-STI)
- General Description
- Throttle Body
- Intake Manifold
- Engine Coolant Temperature Sensor
- Engine Oil Temperature Sensor
- Crankshaft Position Sensor
- Crankshaft Position Sensor Plate
- Camshaft Position Sensor
- Oil Control Solenoid
- Knock Sensor
- Throttle Position Sensor
- Mass Air Flow and Intake Air Temperature Sensor
- Manifold Absolute Pressure Sensor
- EGR Control Valve
- Fuel Injector
- Tumble Generator Valve Assembly
- Tumble Generator Valve Actuator
- Front Oxygen (A/F) Sensor
- Rear Oxygen Sensor
- Engine Control Module (ECM)
- Main Relay
- Fuel Pump Relay
- Electronic Throttle Control Relay
- Fuel
- Fuel Tank
- Fuel Filler Pipe
- Fuel Pump
- Fuel Level Sensor
- Fuel Sub Level Sensor
- Fuel Filter
- Fuel Delivery and Evaporation Lines
- Fuel System Trouble in General
- Ignition System
- Mode 6 - SUBARU
- Specifications
- System
- Diagnostic Trouble Code (DTC) Detecting Criteria (H4DO) (Except WRX-STI)
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Trouble Code (DTC) Detecting Criteria
- DTC P000A A Camshaft Position Slow Response (Bank 1)
- DTC P000B B Camshaft Position Slow Response (Bank 1)
- DTC P000C A Camshaft Position Slow Response (Bank 2)
- DTC P000D B Camshaft Position Slow Response (Bank 2)
- DTC P0011 Intake Camshaft Position - Timing Over-Advanced Or System Performance (Bank 1)
- DTC P0014 Exhaust AVCS System 1 (Range/Performance)
- DTC P0016 Crankshaft Position - Camshaft Position Correlation (Bank1)
- DTC P0017 Crank And Cam Timing B System Failure (Bank 1)
- DTC P0018 Crankshaft Position - Camshaft Position Correlation (Bank2)
- DTC P0019 Crank And Cam Timing B System Failure (Bank 2)
- DTC P0021 Intake Camshaft Position - Timing Over-Advanced Or System Performance (Bank 2)
- DTC P0024 Exhaust AVCS System 2 (Range/Performance)
- DTC P0030 Ho2S Heater Control Circuit (Bank 1 Sensor 1)
- DTC P0031 Ho2S Heater Control Circuit Low (Bank 1 Sensor 1)
- DTC P0032 Ho2S Heater Control Circuit High (Bank 1 Sensor 1)
- DTC P0037 Ho2S Heater Control Circuit Low (Bank 1 Sensor 2)
- DTC P0038 Ho2S Heater Control Circuit High (Bank 1 Sensor 2)
- DTC P0068 Map/MAF - Throttle Position Correlation
- DTC P0101 Mass Or Volume Air Flow Circuit Range/Performance
- DTC P0102 Mass Or Volume Air Flow Circuit Low Input
- DTC P0103 Mass Or Volume Air Flow Circuit High Input
- DTC P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input
- DTC P0108 Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- DTC P0111 Intake Air Temperature Sensor 1 Circuit Range/Performance
- DTC P0112 Intake Air Temperature Sensor 1 Circuit Low
- DTC P0113 Intake Air Temperature Sensor 1 Circuit High
- Aa: DTC P0117 Engine Coolant Temperature Circuit Low
- Ab: DTC P0118 Engine Coolant Temperature Circuit High
- Ac: DTC P0122 Throttle/Pedal Position Sensor/Switch "A" Circuit Low
- Ad: DTC P0123 Throttle/Pedal Position Sensor/Switch "A" Circuit High
- AE: DTC P0125 Insufficient Coolant Temperature For Closed Loop Fuel Control
- AF: DTC P0126 Insufficient Engine Coolant Temperature For Stable Operation
- Ag: DTC P0128 Coolant Thermostat (Engine Coolant Temperature Below Thermostat Regulating Temperature)
- Ah: DTC P0131 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1)
- DTC P0132 O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)
- AJ: DTC P0133 O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)
- AK: DTC P0134 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
- Al: DTC P0137 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2)
- Am: DTC P0138 O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)
- An: DTC P013A O2 Sensor Slow Response - Rich To Lean (Bank 1 Sensor 2)
- AO: DTC P013B O2 Sensor Slow Response - Lean To Rich (Bank 1 Sensor 2)
- AP: DTC P013E O2 Sensor Delayed Response - Rich To Lean (Bank 1 Sensor 2)
- AQ: DTC P013F O2 Sensor Delayed Response - Lean To Rich (Bank 1 Sensor 2)
- Ar: DTC P0140 O2 Sensor Circuit No Activity Detected (Bank1 Sensor2)
- As: DTC P0141 O2 Sensor Heater Circuit (Bank1 Sensor2)
- At: DTC P014C O2 Sensor Slow Response - Rich To Lean (Bank 1 Sensor 1)
- AU: DTC P014D O2 Sensor Slow Response - Lean To Rich (Bank 1 Sensor 1)
- Av: DTC P015A O2 Sensor Delayed Response - Rich To Lean (Bank 1 Sensor 1)
- Aw: DTC P015B O2 Sensor Delayed Response - Lean To Rich (Bank 1 Sensor 1)
- Ax: DTC P0171 System Too Lean (Bank 1)
- AY: DTC P0172 System Too Rich (Bank 1)
- AZ: DTC P0196 Engine Oil Temperature Sensor Circuit Range/Performance
- BA: DTC P0197 Engine Oil Temperature Sensor Low
- BB: DTC P0198 Engine Oil Temperature Sensor High
- BC: DTC P0201 Injector #1
- BD: DTC P0202 Injector #2
- Be: DTC P0203 Injector #3
- Bf: DTC P0204 Injector #4
- BG: DTC P0222 Throttle/Pedal Position Sensor/Switch "B" Circuit Low
- BH: DTC P0223 Throttle/Pedal Position Sensor/Switch "B" Circuit High
- DTC P0301 Cylinder 1 Misfire Detected
- BJ: DTC P0302 Cylinder 2 Misfire Detected
- Bk: DTC P0303 Cylinder 3 Misfire Detected
- Bl: DTC P0304 Cylinder 4 Misfire Detected
- BM: DTC P0327 Knock Sensor 1 Circuit Low (Bank 1 Or Single Sensor)
- Bn: DTC P0328 Knock Sensor 1 Circuit High (Bank 1 Or Single Sensor)
- BO: DTC P0335 Crankshaft Position Sensor "A" Circuit
- BP: DTC P0336 Crankshaft Position Sensor "A" Circuit Range/Performance
- BQ: DTC P0340 Camshaft Position Sensor "A" Circuit (Bank 1 Or Single Sensor)
- BR: DTC P0345 Camshaft Position Sensor "A" Circuit (Bank 2)
- BS: DTC P0351 Ignition Coil A Primary/Secondary Circuit
- BT: DTC P0352 Ignition Coil B Primary/Secondary Circuit
- Bu: DTC P0353 Ignition Coil C Primary/Secondary Circuit
- BV: DTC P0354 Ignition Coil D Primary/Secondary Circuit
- BW: DTC P0365 Camshaft Position Sensor "B" Circuit (Bank 1)
- Bx: DTC P0390 Camshaft Position Sensor "B" Circuit (Bank 2)
- By: DTC P0400 Exhaust Gas RECIRCULATION Flow
- BZ: DTC P0420 Catalyst System Efficiency Below Threshold (Bank 1)
- Ca: DTC P0441 Evaporative Emission Cont. SYS. Incorrect Purge Flow
- CB: DTC P0451 Evaporative Emission System Pressure Sensor/Switch Range/Performance
- Cc: DTC P0452 Evaporative Emission System Pressure Sensor/Switch Low
- Cd: DTC P0453 Evaporative Emission System Pressure Sensor/Switch High
- CE: DTC P0455 Evaporative Emission System Leak Detected (Large Leak)
- Outline Of Diagnosis
- Component Description
- Enable Conditions
- General Driving Cycle
- Diagnostic Method
- Notes
- Mode A (Vacuum pump operation confirmation and characteristics stability)
- Mode B (Measurement of reference pressure for setting the target negative pressure)
- Mode C (Switching valve operation confirmation)
- Mode D (Clogging of pipe diagnosis and leak pressure measurement)
- Mode E (Measurement of reference pressure for judgment)
- Cf: DTC P0456 Evaporative Emission Control System Leak Detected (Very Small Leak)
- Cg: DTC P0458 Evaporative Emission System Purge Control Valve Circuit Low
- Ch: DTC P0459 Evaporative Emission System Purge Control Valve Circuit High
- DTC P0461 Fuel Level Sensor "A" Circuit Range/Performance
- CJ: DTC P0462 Fuel Level Sensor "A" Circuit Low
- Ck: DTC P0463 Fuel Level Sensor "A" Circuit High
- Cl: DTC P0500 Vehicle Speed Sensor "A"
- Cm: DTC P0506 Idle Air Control System Rpm Lower Than Expected
- CN: DTC P0507 Idle Air Control System Rpm Higher Than Expected
- Co: DTC P050A Cold Start Idle Air Control System Performance
- Cp: DTC P050B Cold Start Ignition Timing Performance
- CQ: DTC P0512 Starter Request Circuit
- Cr: DTC P0513 Incorrect Immobilizer Key
- Cs: DTC P0516 Battery Temperature Sensor Circuit Low
- Ct: DTC P0517 Battery Temperature Sensor Circuit High
- Cu: DTC P0604 Internal Control Module Random Access Memory (Ram) Error
- CV: DTC P0605 Internal Control Module Read Only Memory (ROM) Error
- Cw: DTC P0607 Throttle Control System Circuit Range/Performance
- CX: DTC P0638 Throttle Actuator Control Range/Performance (Bank 1)
- Cy: DTC P0700 Transmission Control System (Mil Request)
- CZ: DTC P0851 Park/Neutral Switch Input Circuit Low (At Model)
- DA: DTC P0851 Neutral Switch Input Circuit Low (Mt Model)
- Db: DTC P0852 Park/Neutral Switch Input Circuit High (At Model)
- Dc: DTC P0852 Neutral Switch Input Circuit High (Mt Model)
- Dd: DTC P1152 O2 Sensor Circuit Range/Performance (Low) (Bank1 Sensor1)
- De: DTC P1153 O2 Sensor Circuit Range/Performance (High) (Bank1 Sensor1)
- DF: DTC P1160 Return Spring Failure
- Dg: DTC P1449 Evaporative Emission Cont. SYS. Air Filter Clog
- DH: DTC P1451 Evaporative Emission Cont. SYS
- DTC P1492 EGR Solenoid Valve Signal #1 Circuit Malfunction (Low Input)
- DJ: DTC P1493 EGR Solenoid Valve Signal #1 Circuit Malfunction (High Input)
- DK: DTC P1494 EGR Solenoid Valve Signal #2 Circuit Malfunction (Low Input)
- DL: DTC P1495 EGR Solenoid Valve Signal #2 Circuit Malfunction (High Input)
- Dm: DTC P1496 EGR Solenoid Valve Signal #3 Circuit Malfunction (Low Input)
- DN: DTC P1497 EGR Solenoid Valve Signal #3 Circuit Malfunction (High Input)
- Do: DTC P1498 EGR Solenoid Valve Signal #4 Circuit Malfunction (Low Input)
- DP: DTC P1499 EGR Solenoid Valve Signal #4 Circuit Malfunction (High Input)
- DQ: DTC P1518 Starter Switch Circuit Low Input
- Dr: DTC P1530 Battery Current Sensor Circuit Low
- DS: DTC P1531 Battery Current Sensor Circuit High
- DT: DTC P1532 Battery Charging System
- DU: DTC P1560 Back-Up Voltage Circuit Malfunction
- DV: DTC P1570 Antenna
- DW: DTC P1571 Reference Code Incompatibility
- DX: DTC P1572 IMM Circuit Failure (Except Antenna Circuit)
- DY: DTC P1574 Key Communication Failure
- Dz: DTC P1576 EGI Control Module EEPROM
- Ea: DTC P1577 IMM Control Module EEPROM
- EB: DTC P1578 Meter Failure
- EC: DTC P2004 Intake Manifold Runner Control Stuck Open (Bank 1)
- Ed: DTC P2005 Intake Manifold Runner Control Stuck Open (Bank 2)
- Ee: DTC P2006 Intake Manifold Runner Control Stuck Closed (Bank 1)
- EF: DTC P2007 Intake Manifold Runner Control Stuck Closed (Bank 2)
- EG: DTC P2009 Intake Manifold Runner Control Circuit Low (Bank 1)
- Eh: DTC P2012 Intake Manifold Runner Control Circuit Low (Bank 2)
- DTC P2088 Intake Camshaft Position Actuator Control Circuit Low (Bank 1)
- EJ: DTC P2089 Intake Camshaft Position Actuator Control Circuit High (Bank 1)
- EK: DTC P2090 Exhaust Camshaft Position Actuator Control Circuit Low (Bank 1)
- El: DTC P2091 Exhaust Camshaft Position Actuator Control Circuit High (Bank 1)
- Em: DTC P2092 Intake Camshaft Position Actuator Control Circuit Low (Bank 2)
- En: DTC P2093 Intake Camshaft Position Actuator Control Circuit High (Bank 2)
- EO: DTC P2094 Exhaust Camshaft Position Actuator Control Circuit Low (Bank 2)
- EP: DTC P2095 Exhaust Camshaft Position Actuator Control Circuit High (Bank 2)
- Eq: DTC P2096 Post Catalyst Fuel Trim System Too Lean (Bank 1)
- Er: DTC P2097 Post Catalyst Fuel Trim System Too Rich (Bank 1)
- Es: DTC P2101 Throttle Actuator Control Motor Circuit Range/Performance
- ET: DTC P2102 Throttle Actuator Control Motor Circuit Low
- EU: DTC P2103 Throttle Actuator Control Motor Circuit High
- EV: DTC P2109 Throttle/Pedal Position Sensor "A" Minimum Stop Performance
- EW: DTC P2122 Throttle/Pedal Position Sensor/Switch "D" Circuit Low Input
- Ex: DTC P2123 Throttle/Pedal Position Sensor/Switch "D" Circuit High Input
- EY: DTC P2127 Throttle/Pedal Position Sensor/Switch "E" Circuit Low Input
- EZ: DTC P2128 Throttle/Pedal Position Sensor/Switch "E" Circuit High Input
- Fa: DTC P2135 Throttle/Pedal Position Sensor/Switch "A"/"B" Voltage Correlation
- FB: DTC P2138 Throttle/Pedal Position Sensor/Switch "D"/"E" Voltage Correlation
- FC: DTC P2401 Evaporative Emission System Leak Detection Pump Control Circuit Low
- FD: DTC P2402 Evaporative Emission System Leak Detection Pump Control Circuit High
- FE: DTC P2404 Evaporative Emission System Leak Detection Pump Sense Circuit Range/Performance
- Ff: DTC P2419 Evaporative Emission System Switching Valve Control Circuit Low
- FG: DTC P2420 Evaporative Emission System Switching Valve Control Circuit High
- FH: DTC P2610 ECM/Pcm Internal Engine Off Timer Performance
- DTC U0073 Control Module Communication Bus "A" Off
- FJ: DTC U0101 Lost Communication With TCM
- FK: DTC U0122 Lost Communication With Vehicle Dynamics Control Module
- Fl: DTC U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module
- Fm: DTC U0402 Invalid Data Received From TCM
- FN: DTC U0416 Invalid Data Received From Vehicle Dynamics Control Module
- FO: DTC U0423 Invalid Data Received From Instrument Panel Cluster Control Module
- Engine Controls (Diagnostics) (H4DO) (Except WRX-STI)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Component Location
- Engine Control Module (ECM) I/O Signal
- Engine Condition Data
- Data Link Connector
- General Scan Tool
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Inspection Mode
- Drive Cycle
- Clear Memory Mode
- System Operation Check Mode
- Malfunction Indicator Light
- Diagnostics for Engine Starting Failure
- Diagnostic Procedure for Subaru Select Monitor Communication
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- DTC P000A A Camshaft Position Slow Response (Bank 1)
- DTC P000B B Camshaft Position Slow Response (Bank 1)
- DTC P000C A Camshaft Position Slow Response (Bank 2)
- DTC P000D B Camshaft Position Slow Response (Bank 2)
- DTC P0011 Intake Camshaft Position - Timing Over-Advanced Or System Performance (Bank 1)
- DTC P0014 Exhaust AVCS System 1 (Range/Performance)
- DTC P0016 Crankshaft Position - Camshaft Position Correlation (Bank1)
- DTC P0017 Crank And Cam Timing B System Failure (Bank 1)
- DTC P0018 Crankshaft Position - Camshaft Position Correlation (Bank2)
- DTC P0019 Crank And Cam Timing B System Failure (Bank 2)
- DTC P0021 Intake Camshaft Position - Timing Over-Advanced Or System Performance (Bank 2)
- DTC P0024 Exhaust AVCS System 2 (Range/Performance)
- DTC P0030 Ho2S Heater Control Circuit (Bank 1 Sensor 1)
- DTC P0031 Ho2S Heater Control Circuit Low (Bank 1 Sensor 1)
- DTC P0032 Ho2S Heater Control Circuit High (Bank 1 Sensor 1)
- DTC P0037 Ho2S Heater Control Circuit Low (Bank 1 Sensor 2)
- DTC P0038 Ho2S Heater Control Circuit High (Bank 1 Sensor 2)
- DTC P0068 Map/MAF - Throttle Position Correlation
- DTC P0101 Mass Or Volume Air Flow Circuit Range/Performance
- DTC P0102 Mass Or Volume Air Flow Circuit Low Input
- DTC P0103 Mass Or Volume Air Flow Circuit High Input
- DTC P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input
- DTC P0108 Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- DTC P0111 Intake Air Temperature Sensor 1 Circuit Range/Performance
- DTC P0112 Intake Air Temperature Sensor 1 Circuit Low
- DTC P0113 Intake Air Temperature Sensor 1 Circuit High
- Aa: DTC P0117 Engine Coolant Temperature Circuit Low
- Ab: DTC P0118 Engine Coolant Temperature Circuit High
- Ac: DTC P0122 Throttle/Pedal Position Sensor/Switch "A" Circuit Low
- Ad: DTC P0123 Throttle/Pedal Position Sensor/Switch "A" Circuit High
- AE: DTC P0125 Insufficient Coolant Temperature For Closed Loop Fuel Control
- AF: DTC P0126 Insufficient Engine Coolant Temperature For Stable Operation
- Ag: DTC P0128 Coolant Thermostat (Engine Coolant Temperature Below Thermostat Regulating Temperature)
- Ah: DTC P0131 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1)
- DTC P0132 O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)
- AJ: DTC P0133 O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)
- AK: DTC P0134 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
- Al: DTC P0137 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2)
- Am: DTC P0138 O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)
- An: DTC P013A O2 Sensor Slow Response - Rich To Lean (Bank 1 Sensor 2)
- AO: DTC P013B O2 Sensor Slow Response - Lean To Rich (Bank 1 Sensor 2)
- DTC P013E O2 Sensor Delayed Response - Rich To Lean (Bank 1 Sensor 2)
- AQ: DTC P013F O2 Sensor Delayed Response - Lean To Rich (Bank 1 Sensor 2)
- Ar: DTC P0140 O2 Sensor Circuit No Activity Detected (Bank1 Sensor2)
- As: DTC P0141 O2 Sensor Heater Circuit (Bank1 Sensor2)
- At: DTC P014C O2 Sensor Slow Response - Rich To Lean (Bank 1 Sensor 1)
- AU: DTC P014D O2 Sensor Slow Response - Lean To Rich (Bank 1 Sensor 1)
- Av: DTC P015A O2 Sensor Delayed Response - Rich To Lean (Bank 1 Sensor 1)
- Aw: DTC P015B O2 Sensor Delayed Response - Lean To Rich (Bank 1 Sensor 1)
- Ax: DTC P0171 System Too Lean (Bank 1)
- AY: DTC P0172 System Too Rich (Bank 1)
- AZ: DTC P0196 Engine Oil Temperature Sensor Circuit Range/Performance
- BA: DTC P0197 Engine Oil Temperature Sensor Low
- BB: DTC P0198 Engine Oil Temperature Sensor High
- BC: DTC P0201 Injector #1
- BD: DTC P0202 Injector #2
- DTC P0203 Injector #3
- Bf: DTC P0204 Injector #4
- BG: DTC P0222 Throttle/Pedal Position Sensor/Switch "B" Circuit Low
- BH: DTC P0223 Throttle/Pedal Position Sensor/Switch "B" Circuit High
- DTC P0301 Cylinder 1 Misfire Detected
- BJ: DTC P0302 Cylinder 2 Misfire Detected
- Bk: DTC P0303 Cylinder 3 Misfire Detected
- Bl: DTC P0304 Cylinder 4 Misfire Detected
- BM: DTC P0327 Knock Sensor 1 Circuit Low (Bank 1 Or Single Sensor)
- Bn: DTC P0328 Knock Sensor 1 Circuit High (Bank 1 Or Single Sensor)
- BO: DTC P0335 Crankshaft Position Sensor "A" Circuit
- BP: DTC P0336 Crankshaft Position Sensor "A" Circuit Range/Performance
- BQ: DTC P0340 Camshaft Position Sensor "A" Circuit (Bank 1 Or Single Sensor)
- BR: DTC P0345 Camshaft Position Sensor "A" Circuit (Bank 2)
- BS: DTC P0351 Ignition Coil A Primary/Secondary Circuit
- BT: DTC P0352 Ignition Coil B Primary/Secondary Circuit
- Bu: DTC P0353 Ignition Coil C Primary/Secondary Circuit
- BV: DTC P0354 Ignition Coil D Primary/Secondary Circuit
- BW: DTC P0365 Camshaft Position Sensor "B" Circuit (Bank 1)
- Bx: DTC P0390 Camshaft Position Sensor "B" Circuit (Bank 2)
- By: DTC P0400 Exhaust Gas RECIRCULATION Flow
- BZ: DTC P0420 Catalyst System Efficiency Below Threshold (Bank 1)
- Ca: DTC P0441 Evaporative Emission Cont. SYS. Incorrect Purge Flow
- CB: DTC P0451 Evaporative Emission System Pressure Sensor/Switch Range/Performance
- Cc: DTC P0452 Evaporative Emission System Pressure Sensor/Switch Low
- Cd: DTC P0453 Evaporative Emission System Pressure Sensor/Switch High
- CE: DTC P0455 Evaporative Emission System Leak Detected (Large Leak)
- Cf: DTC P0456 Evaporative Emission Control System Leak Detected (Very Small Leak)
- Cg: DTC P0458 Evaporative Emission System Purge Control Valve Circuit Low
- Ch: DTC P0459 Evaporative Emission System Purge Control Valve Circuit High
- DTC P0461 Fuel Level Sensor "A" Circuit Range/Performance
- CJ: DTC P0462 Fuel Level Sensor "A" Circuit Low
- Ck: DTC P0463 Fuel Level Sensor "A" Circuit High
- Cl: DTC P0500 Vehicle Speed Sensor "A"
- Cm: DTC P0506 Idle Air Control System Rpm Lower Than Expected
- CN: DTC P0507 Idle Air Control System Rpm Higher Than Expected
- Co: DTC P050A Cold Start Idle Air Control System Performance
- Cp: DTC P050B Cold Start Ignition Timing Performance
- CQ: DTC P0512 Starter Request Circuit
- Cr: DTC P0516 Battery Temperature Sensor Circuit Low
- Cs: DTC P0517 Battery Temperature Sensor Circuit High
- Ct: DTC P0604 Internal Control Module Random Access Memory (Ram) Error
- Cu: DTC P0605 Internal Control Module Read Only Memory (ROM) Error
- CV: DTC P0607 Throttle Control System Circuit Range/Performance
- Cw: DTC P0638 Throttle Actuator Control Range/Performance (Bank 1)
- CX: DTC P0700 Transmission Control System (Mil Request)
- Cy: DTC P0851 Park/Neutral Switch Input Circuit Low (At Model)
- CZ: DTC P0851 Neutral Switch Input Circuit Low (Mt Model)
- DA: DTC P0852 Park/Neutral Switch Input Circuit High (At Model)
- Db: DTC P0852 Neutral Switch Input Circuit High (Mt Model)
- Dc: DTC P1152 O2 Sensor Circuit Range/Performance (Low) (Bank1 Sensor1)
- Dd: DTC P1153 O2 Sensor Circuit Range/Performance (High) (Bank1 Sensor1)
- De: DTC P1160 Return Spring Failure
- DF: DTC P1449 Evaporative Emission Cont. SYS. Air Filter Clog
- Dg: DTC P1451 Evaporative Emission Cont. SYS
- DH: DTC P1492 EGR Solenoid Valve Signal #1 Circuit Malfunction (Low Input)
- DTC P1493 EGR Solenoid Valve Signal #1 Circuit Malfunction (High Input)
- DJ: DTC P1494 EGR Solenoid Valve Signal #2 Circuit Malfunction (Low Input)
- DK: DTC P1495 EGR Solenoid Valve Signal #2 Circuit Malfunction (High Input)
- DL: DTC P1496 EGR Solenoid Valve Signal #3 Circuit Malfunction (Low Input)
- Dm: DTC P1497 EGR Solenoid Valve Signal #3 Circuit Malfunction (High Input)
- DN: DTC P1498 EGR Solenoid Valve Signal #4 Circuit Malfunction (Low Input)
- Do: DTC P1499 EGR Solenoid Valve Signal #4 Circuit Malfunction (High Input)
- DP: DTC P1518 Starter Switch Circuit Low Input
- DQ: DTC P1530 Battery Current Sensor Circuit Low
- Dr: DTC P1531 Battery Current Sensor Circuit High
- DS: DTC P1532 Battery Charging System
- DT: DTC P1560 Back-Up Voltage Circuit Malfunction
- DU: DTC P2004 Intake Manifold Runner Control Stuck Open (Bank 1)
- DV: DTC P2005 Intake Manifold Runner Control Stuck Open (Bank 2)
- DW: DTC P2006 Intake Manifold Runner Control Stuck Closed (Bank 1)
- DX: DTC P2007 Intake Manifold Runner Control Stuck Closed (Bank 2)
- DY: DTC P2009 Intake Manifold Runner Control Circuit Low (Bank 1)
- Dz: DTC P2012 Intake Manifold Runner Control Circuit Low (Bank 2)
- Ea: DTC P2088 Intake Camshaft Position Actuator Control Circuit Low (Bank 1)
- EB: DTC P2089 Intake Camshaft Position Actuator Control Circuit High (Bank 1)
- EC: DTC P2090 Exhaust Camshaft Position Actuator Control Circuit Low (Bank 1)
- Ed: DTC P2091 Exhaust Camshaft Position Actuator Control Circuit High (Bank 1)
- Ee: DTC P2092 Intake Camshaft Position Actuator Control Circuit Low (Bank 2)
- EF: DTC P2093 Intake Camshaft Position Actuator Control Circuit High (Bank 2)
- EG: DTC P2094 Exhaust Camshaft Position Actuator Control Circuit Low (Bank 2)
- Eh: DTC P2095 Exhaust Camshaft Position Actuator Control Circuit High (Bank 2)
- DTC P2096 Post Catalyst Fuel Trim System Too Lean (Bank 1)
- EJ: DTC P2097 Post Catalyst Fuel Trim System Too Rich (Bank 1)
- EK: DTC P2101 Throttle Actuator Control Motor Circuit Range/Performance
- El: DTC P2102 Throttle Actuator Control Motor Circuit Low
- Em: DTC P2103 Throttle Actuator Control Motor Circuit High
- En: DTC P2109 Throttle/Pedal Position Sensor "A" Minimum Stop Performance
- EO: DTC P2122 Throttle/Pedal Position Sensor/Switch "D" Circuit Low Input
- EP: DTC P2123 Throttle/Pedal Position Sensor/Switch "D" Circuit High Input
- Eq: DTC P2127 Throttle/Pedal Position Sensor/Switch "E" Circuit Low Input
- Er: DTC P2128 Throttle/Pedal Position Sensor/Switch "E" Circuit High Input
- Es: DTC P2135 Throttle/Pedal Position Sensor/Switch "A"/"B" Voltage Correlation
- ET: DTC P2138 Throttle/Pedal Position Sensor/Switch "D"/"E" Voltage Correlation
- EU: DTC P2401 Evaporative Emission System Leak Detection Pump Control Circuit Low
- EV: DTC P2402 Evaporative Emission System Leak Detection Pump Control Circuit High
- EW: DTC P2404 Evaporative Emission System Leak Detection Pump Sense Circuit Range/Performance
- Ex: DTC P2419 Evaporative Emission System Switching Valve Control Circuit Low
- EY: DTC P2420 Evaporative Emission System Switching Valve Control Circuit High
- EZ: DTC P2610 ECM/Pcm Internal Engine Off Timer Performance
- Fa: DTC U0073 Control Module Communication Bus "A" Off
- FB: DTC U0101 Lost Communication With TCM
- FC: DTC U0122 Lost Communication With Vehicle Dynamics Control Module
- FD: DTC U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module
- FE: DTC U0402 Invalid Data Received From TCM
- Ff: DTC U0416 Invalid Data Received From Vehicle Dynamics Control Module
- FG: DTC U0423 Invalid Data Received From Instrument Panel Cluster Control Module
- General Diagnostic Table
- Diagnostic Trouble Code (DTC) Detecting Criteria (H4DO) (Except WRX-STI)
- Testing & Diagnosis
- Diagnostic Trouble Code (DTC) Detecting Criteria (H4DO) (Except WRX-STI)
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Trouble Code (DTC) Detecting Criteria
- DTC P000A A Camshaft Position Slow Response (Bank 1)
- DTC P000B B Camshaft Position Slow Response (Bank 1)
- DTC P000C A Camshaft Position Slow Response (Bank 2)
- DTC P000D B Camshaft Position Slow Response (Bank 2)
- DTC P0011 Intake Camshaft Position - Timing Over-Advanced Or System Performance (Bank 1)
- DTC P0014 Exhaust AVCS System 1 (Range/Performance)
- DTC P0016 Crankshaft Position - Camshaft Position Correlation (Bank1)
- DTC P0017 Crank And Cam Timing B System Failure (Bank 1)
- DTC P0018 Crankshaft Position - Camshaft Position Correlation (Bank2)
- DTC P0019 Crank And Cam Timing B System Failure (Bank 2)
- DTC P0021 Intake Camshaft Position - Timing Over-Advanced Or System Performance (Bank 2)
- DTC P0024 Exhaust AVCS System 2 (Range/Performance)
- DTC P0030 Ho2S Heater Control Circuit (Bank 1 Sensor 1)
- DTC P0031 Ho2S Heater Control Circuit Low (Bank 1 Sensor 1)
- DTC P0032 Ho2S Heater Control Circuit High (Bank 1 Sensor 1)
- DTC P0037 Ho2S Heater Control Circuit Low (Bank 1 Sensor 2)
- DTC P0038 Ho2S Heater Control Circuit High (Bank 1 Sensor 2)
- DTC P0068 Map/MAF - Throttle Position Correlation
- DTC P0101 Mass Or Volume Air Flow Circuit Range/Performance
- DTC P0102 Mass Or Volume Air Flow Circuit Low Input
- DTC P0103 Mass Or Volume Air Flow Circuit High Input
- DTC P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input
- DTC P0108 Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- DTC P0111 Intake Air Temperature Sensor 1 Circuit Range/Performance
- DTC P0112 Intake Air Temperature Sensor 1 Circuit Low
- DTC P0113 Intake Air Temperature Sensor 1 Circuit High
- Aa: DTC P0117 Engine Coolant Temperature Circuit Low
- Ab: DTC P0118 Engine Coolant Temperature Circuit High
- Ac: DTC P0122 Throttle/Pedal Position Sensor/Switch "A" Circuit Low
- Ad: DTC P0123 Throttle/Pedal Position Sensor/Switch "A" Circuit High
- AE: DTC P0125 Insufficient Coolant Temperature For Closed Loop Fuel Control
- AF: DTC P0126 Insufficient Engine Coolant Temperature For Stable Operation
- Ag: DTC P0128 Coolant Thermostat (Engine Coolant Temperature Below Thermostat Regulating Temperature)
- Ah: DTC P0131 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1)
- DTC P0132 O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)
- AJ: DTC P0133 O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)
- AK: DTC P0134 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
- Al: DTC P0137 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2)
- Am: DTC P0138 O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)
- An: DTC P013A O2 Sensor Slow Response - Rich To Lean (Bank 1 Sensor 2)
- AO: DTC P013B O2 Sensor Slow Response - Lean To Rich (Bank 1 Sensor 2)
- AP: DTC P013E O2 Sensor Delayed Response - Rich To Lean (Bank 1 Sensor 2)
- AQ: DTC P013F O2 Sensor Delayed Response - Lean To Rich (Bank 1 Sensor 2)
- Ar: DTC P0140 O2 Sensor Circuit No Activity Detected (Bank1 Sensor2)
- As: DTC P0141 O2 Sensor Heater Circuit (Bank1 Sensor2)
- At: DTC P014C O2 Sensor Slow Response - Rich To Lean (Bank 1 Sensor 1)
- AU: DTC P014D O2 Sensor Slow Response - Lean To Rich (Bank 1 Sensor 1)
- Av: DTC P015A O2 Sensor Delayed Response - Rich To Lean (Bank 1 Sensor 1)
- Aw: DTC P015B O2 Sensor Delayed Response - Lean To Rich (Bank 1 Sensor 1)
- Ax: DTC P0171 System Too Lean (Bank 1)
- AY: DTC P0172 System Too Rich (Bank 1)
- AZ: DTC P0196 Engine Oil Temperature Sensor Circuit Range/Performance
- BA: DTC P0197 Engine Oil Temperature Sensor Low
- BB: DTC P0198 Engine Oil Temperature Sensor High
- BC: DTC P0201 Injector #1
- BD: DTC P0202 Injector #2
- Be: DTC P0203 Injector #3
- Bf: DTC P0204 Injector #4
- BG: DTC P0222 Throttle/Pedal Position Sensor/Switch "B" Circuit Low
- BH: DTC P0223 Throttle/Pedal Position Sensor/Switch "B" Circuit High
- DTC P0301 Cylinder 1 Misfire Detected
- BJ: DTC P0302 Cylinder 2 Misfire Detected
- Bk: DTC P0303 Cylinder 3 Misfire Detected
- Bl: DTC P0304 Cylinder 4 Misfire Detected
- BM: DTC P0327 Knock Sensor 1 Circuit Low (Bank 1 Or Single Sensor)
- Bn: DTC P0328 Knock Sensor 1 Circuit High (Bank 1 Or Single Sensor)
- BO: DTC P0335 Crankshaft Position Sensor "A" Circuit
- BP: DTC P0336 Crankshaft Position Sensor "A" Circuit Range/Performance
- BQ: DTC P0340 Camshaft Position Sensor "A" Circuit (Bank 1 Or Single Sensor)
- BR: DTC P0345 Camshaft Position Sensor "A" Circuit (Bank 2)
- BS: DTC P0351 Ignition Coil A Primary/Secondary Circuit
- BT: DTC P0352 Ignition Coil B Primary/Secondary Circuit
- Bu: DTC P0353 Ignition Coil C Primary/Secondary Circuit
- BV: DTC P0354 Ignition Coil D Primary/Secondary Circuit
- BW: DTC P0365 Camshaft Position Sensor "B" Circuit (Bank 1)
- Bx: DTC P0390 Camshaft Position Sensor "B" Circuit (Bank 2)
- By: DTC P0400 Exhaust Gas RECIRCULATION Flow
- BZ: DTC P0420 Catalyst System Efficiency Below Threshold (Bank 1)
- Ca: DTC P0441 Evaporative Emission Cont. SYS. Incorrect Purge Flow
- CB: DTC P0451 Evaporative Emission System Pressure Sensor/Switch Range/Performance
- Cc: DTC P0452 Evaporative Emission System Pressure Sensor/Switch Low
- Cd: DTC P0453 Evaporative Emission System Pressure Sensor/Switch High
- CE: DTC P0455 Evaporative Emission System Leak Detected (Large Leak)
- Outline Of Diagnosis
- Component Description
- Enable Conditions
- General Driving Cycle
- Diagnostic Method
- Notes
- Mode A (Vacuum pump operation confirmation and characteristics stability)
- Mode B (Measurement of reference pressure for setting the target negative pressure)
- Mode C (Switching valve operation confirmation)
- Mode D (Clogging of pipe diagnosis and leak pressure measurement)
- Mode E (Measurement of reference pressure for judgment)
- Cf: DTC P0456 Evaporative Emission Control System Leak Detected (Very Small Leak)
- Cg: DTC P0458 Evaporative Emission System Purge Control Valve Circuit Low
- Ch: DTC P0459 Evaporative Emission System Purge Control Valve Circuit High
- DTC P0461 Fuel Level Sensor "A" Circuit Range/Performance
- CJ: DTC P0462 Fuel Level Sensor "A" Circuit Low
- Ck: DTC P0463 Fuel Level Sensor "A" Circuit High
- Cl: DTC P0500 Vehicle Speed Sensor "A"
- Cm: DTC P0506 Idle Air Control System Rpm Lower Than Expected
- CN: DTC P0507 Idle Air Control System Rpm Higher Than Expected
- Co: DTC P050A Cold Start Idle Air Control System Performance
- Cp: DTC P050B Cold Start Ignition Timing Performance
- CQ: DTC P0512 Starter Request Circuit
- Cr: DTC P0513 Incorrect Immobilizer Key
- Cs: DTC P0516 Battery Temperature Sensor Circuit Low
- Ct: DTC P0517 Battery Temperature Sensor Circuit High
- Cu: DTC P0604 Internal Control Module Random Access Memory (Ram) Error
- CV: DTC P0605 Internal Control Module Read Only Memory (ROM) Error
- Cw: DTC P0607 Throttle Control System Circuit Range/Performance
- CX: DTC P0638 Throttle Actuator Control Range/Performance (Bank 1)
- Cy: DTC P0700 Transmission Control System (Mil Request)
- CZ: DTC P0851 Park/Neutral Switch Input Circuit Low (At Model)
- DA: DTC P0851 Neutral Switch Input Circuit Low (Mt Model)
- Db: DTC P0852 Park/Neutral Switch Input Circuit High (At Model)
- Dc: DTC P0852 Neutral Switch Input Circuit High (Mt Model)
- Dd: DTC P1152 O2 Sensor Circuit Range/Performance (Low) (Bank1 Sensor1)
- De: DTC P1153 O2 Sensor Circuit Range/Performance (High) (Bank1 Sensor1)
- DF: DTC P1160 Return Spring Failure
- Dg: DTC P1449 Evaporative Emission Cont. SYS. Air Filter Clog
- DH: DTC P1451 Evaporative Emission Cont. SYS
- DTC P1492 EGR Solenoid Valve Signal #1 Circuit Malfunction (Low Input)
- DJ: DTC P1493 EGR Solenoid Valve Signal #1 Circuit Malfunction (High Input)
- DK: DTC P1494 EGR Solenoid Valve Signal #2 Circuit Malfunction (Low Input)
- DL: DTC P1495 EGR Solenoid Valve Signal #2 Circuit Malfunction (High Input)
- Dm: DTC P1496 EGR Solenoid Valve Signal #3 Circuit Malfunction (Low Input)
- DN: DTC P1497 EGR Solenoid Valve Signal #3 Circuit Malfunction (High Input)
- Do: DTC P1498 EGR Solenoid Valve Signal #4 Circuit Malfunction (Low Input)
- DP: DTC P1499 EGR Solenoid Valve Signal #4 Circuit Malfunction (High Input)
- DQ: DTC P1518 Starter Switch Circuit Low Input
- Dr: DTC P1530 Battery Current Sensor Circuit Low
- DS: DTC P1531 Battery Current Sensor Circuit High
- DT: DTC P1532 Battery Charging System
- DU: DTC P1560 Back-Up Voltage Circuit Malfunction
- DV: DTC P1570 Antenna
- DW: DTC P1571 Reference Code Incompatibility
- DX: DTC P1572 IMM Circuit Failure (Except Antenna Circuit)
- DY: DTC P1574 Key Communication Failure
- Dz: DTC P1576 EGI Control Module EEPROM
- Ea: DTC P1577 IMM Control Module EEPROM
- EB: DTC P1578 Meter Failure
- EC: DTC P2004 Intake Manifold Runner Control Stuck Open (Bank 1)
- Ed: DTC P2005 Intake Manifold Runner Control Stuck Open (Bank 2)
- Ee: DTC P2006 Intake Manifold Runner Control Stuck Closed (Bank 1)
- EF: DTC P2007 Intake Manifold Runner Control Stuck Closed (Bank 2)
- EG: DTC P2009 Intake Manifold Runner Control Circuit Low (Bank 1)
- Eh: DTC P2012 Intake Manifold Runner Control Circuit Low (Bank 2)
- DTC P2088 Intake Camshaft Position Actuator Control Circuit Low (Bank 1)
- EJ: DTC P2089 Intake Camshaft Position Actuator Control Circuit High (Bank 1)
- EK: DTC P2090 Exhaust Camshaft Position Actuator Control Circuit Low (Bank 1)
- El: DTC P2091 Exhaust Camshaft Position Actuator Control Circuit High (Bank 1)
- Em: DTC P2092 Intake Camshaft Position Actuator Control Circuit Low (Bank 2)
- En: DTC P2093 Intake Camshaft Position Actuator Control Circuit High (Bank 2)
- EO: DTC P2094 Exhaust Camshaft Position Actuator Control Circuit Low (Bank 2)
- EP: DTC P2095 Exhaust Camshaft Position Actuator Control Circuit High (Bank 2)
- Eq: DTC P2096 Post Catalyst Fuel Trim System Too Lean (Bank 1)
- Er: DTC P2097 Post Catalyst Fuel Trim System Too Rich (Bank 1)
- Es: DTC P2101 Throttle Actuator Control Motor Circuit Range/Performance
- ET: DTC P2102 Throttle Actuator Control Motor Circuit Low
- EU: DTC P2103 Throttle Actuator Control Motor Circuit High
- EV: DTC P2109 Throttle/Pedal Position Sensor "A" Minimum Stop Performance
- EW: DTC P2122 Throttle/Pedal Position Sensor/Switch "D" Circuit Low Input
- Ex: DTC P2123 Throttle/Pedal Position Sensor/Switch "D" Circuit High Input
- EY: DTC P2127 Throttle/Pedal Position Sensor/Switch "E" Circuit Low Input
- EZ: DTC P2128 Throttle/Pedal Position Sensor/Switch "E" Circuit High Input
- Fa: DTC P2135 Throttle/Pedal Position Sensor/Switch "A"/"B" Voltage Correlation
- FB: DTC P2138 Throttle/Pedal Position Sensor/Switch "D"/"E" Voltage Correlation
- FC: DTC P2401 Evaporative Emission System Leak Detection Pump Control Circuit Low
- FD: DTC P2402 Evaporative Emission System Leak Detection Pump Control Circuit High
- FE: DTC P2404 Evaporative Emission System Leak Detection Pump Sense Circuit Range/Performance
- Ff: DTC P2419 Evaporative Emission System Switching Valve Control Circuit Low
- FG: DTC P2420 Evaporative Emission System Switching Valve Control Circuit High
- FH: DTC P2610 ECM/Pcm Internal Engine Off Timer Performance
- DTC U0073 Control Module Communication Bus "A" Off
- FJ: DTC U0101 Lost Communication With TCM
- FK: DTC U0122 Lost Communication With Vehicle Dynamics Control Module
- Fl: DTC U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module
- Fm: DTC U0402 Invalid Data Received From TCM
- FN: DTC U0416 Invalid Data Received From Vehicle Dynamics Control Module
- FO: DTC U0423 Invalid Data Received From Instrument Panel Cluster Control Module
- Engine Controls (Diagnostics) (H4DO) (Except WRX-STI)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Component Location
- Engine Control Module (ECM) I/O Signal
- Engine Condition Data
- Data Link Connector
- General Scan Tool
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Inspection Mode
- Drive Cycle
- Clear Memory Mode
- System Operation Check Mode
- Malfunction Indicator Light
- Diagnostics for Engine Starting Failure
- Diagnostic Procedure for Subaru Select Monitor Communication
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- DTC P000A A Camshaft Position Slow Response (Bank 1)
- DTC P000B B Camshaft Position Slow Response (Bank 1)
- DTC P000C A Camshaft Position Slow Response (Bank 2)
- DTC P000D B Camshaft Position Slow Response (Bank 2)
- DTC P0011 Intake Camshaft Position - Timing Over-Advanced Or System Performance (Bank 1)
- DTC P0014 Exhaust AVCS System 1 (Range/Performance)
- DTC P0016 Crankshaft Position - Camshaft Position Correlation (Bank1)
- DTC P0017 Crank And Cam Timing B System Failure (Bank 1)
- DTC P0018 Crankshaft Position - Camshaft Position Correlation (Bank2)
- DTC P0019 Crank And Cam Timing B System Failure (Bank 2)
- DTC P0021 Intake Camshaft Position - Timing Over-Advanced Or System Performance (Bank 2)
- DTC P0024 Exhaust AVCS System 2 (Range/Performance)
- DTC P0030 Ho2S Heater Control Circuit (Bank 1 Sensor 1)
- DTC P0031 Ho2S Heater Control Circuit Low (Bank 1 Sensor 1)
- DTC P0032 Ho2S Heater Control Circuit High (Bank 1 Sensor 1)
- DTC P0037 Ho2S Heater Control Circuit Low (Bank 1 Sensor 2)
- DTC P0038 Ho2S Heater Control Circuit High (Bank 1 Sensor 2)
- DTC P0068 Map/MAF - Throttle Position Correlation
- DTC P0101 Mass Or Volume Air Flow Circuit Range/Performance
- DTC P0102 Mass Or Volume Air Flow Circuit Low Input
- DTC P0103 Mass Or Volume Air Flow Circuit High Input
- DTC P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input
- DTC P0108 Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- DTC P0111 Intake Air Temperature Sensor 1 Circuit Range/Performance
- DTC P0112 Intake Air Temperature Sensor 1 Circuit Low
- DTC P0113 Intake Air Temperature Sensor 1 Circuit High
- Aa: DTC P0117 Engine Coolant Temperature Circuit Low
- Ab: DTC P0118 Engine Coolant Temperature Circuit High
- Ac: DTC P0122 Throttle/Pedal Position Sensor/Switch "A" Circuit Low
- Ad: DTC P0123 Throttle/Pedal Position Sensor/Switch "A" Circuit High
- AE: DTC P0125 Insufficient Coolant Temperature For Closed Loop Fuel Control
- AF: DTC P0126 Insufficient Engine Coolant Temperature For Stable Operation
- Ag: DTC P0128 Coolant Thermostat (Engine Coolant Temperature Below Thermostat Regulating Temperature)
- Ah: DTC P0131 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1)
- DTC P0132 O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)
- AJ: DTC P0133 O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)
- AK: DTC P0134 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
- Al: DTC P0137 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2)
- Am: DTC P0138 O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)
- An: DTC P013A O2 Sensor Slow Response - Rich To Lean (Bank 1 Sensor 2)
- AO: DTC P013B O2 Sensor Slow Response - Lean To Rich (Bank 1 Sensor 2)
- DTC P013E O2 Sensor Delayed Response - Rich To Lean (Bank 1 Sensor 2)
- AQ: DTC P013F O2 Sensor Delayed Response - Lean To Rich (Bank 1 Sensor 2)
- Ar: DTC P0140 O2 Sensor Circuit No Activity Detected (Bank1 Sensor2)
- As: DTC P0141 O2 Sensor Heater Circuit (Bank1 Sensor2)
- At: DTC P014C O2 Sensor Slow Response - Rich To Lean (Bank 1 Sensor 1)
- AU: DTC P014D O2 Sensor Slow Response - Lean To Rich (Bank 1 Sensor 1)
- Av: DTC P015A O2 Sensor Delayed Response - Rich To Lean (Bank 1 Sensor 1)
- Aw: DTC P015B O2 Sensor Delayed Response - Lean To Rich (Bank 1 Sensor 1)
- Ax: DTC P0171 System Too Lean (Bank 1)
- AY: DTC P0172 System Too Rich (Bank 1)
- AZ: DTC P0196 Engine Oil Temperature Sensor Circuit Range/Performance
- BA: DTC P0197 Engine Oil Temperature Sensor Low
- BB: DTC P0198 Engine Oil Temperature Sensor High
- BC: DTC P0201 Injector #1
- BD: DTC P0202 Injector #2
- DTC P0203 Injector #3
- Bf: DTC P0204 Injector #4
- BG: DTC P0222 Throttle/Pedal Position Sensor/Switch "B" Circuit Low
- BH: DTC P0223 Throttle/Pedal Position Sensor/Switch "B" Circuit High
- DTC P0301 Cylinder 1 Misfire Detected
- BJ: DTC P0302 Cylinder 2 Misfire Detected
- Bk: DTC P0303 Cylinder 3 Misfire Detected
- Bl: DTC P0304 Cylinder 4 Misfire Detected
- BM: DTC P0327 Knock Sensor 1 Circuit Low (Bank 1 Or Single Sensor)
- Bn: DTC P0328 Knock Sensor 1 Circuit High (Bank 1 Or Single Sensor)
- BO: DTC P0335 Crankshaft Position Sensor "A" Circuit
- BP: DTC P0336 Crankshaft Position Sensor "A" Circuit Range/Performance
- BQ: DTC P0340 Camshaft Position Sensor "A" Circuit (Bank 1 Or Single Sensor)
- BR: DTC P0345 Camshaft Position Sensor "A" Circuit (Bank 2)
- BS: DTC P0351 Ignition Coil A Primary/Secondary Circuit
- BT: DTC P0352 Ignition Coil B Primary/Secondary Circuit
- Bu: DTC P0353 Ignition Coil C Primary/Secondary Circuit
- BV: DTC P0354 Ignition Coil D Primary/Secondary Circuit
- BW: DTC P0365 Camshaft Position Sensor "B" Circuit (Bank 1)
- Bx: DTC P0390 Camshaft Position Sensor "B" Circuit (Bank 2)
- By: DTC P0400 Exhaust Gas RECIRCULATION Flow
- BZ: DTC P0420 Catalyst System Efficiency Below Threshold (Bank 1)
- Ca: DTC P0441 Evaporative Emission Cont. SYS. Incorrect Purge Flow
- CB: DTC P0451 Evaporative Emission System Pressure Sensor/Switch Range/Performance
- Cc: DTC P0452 Evaporative Emission System Pressure Sensor/Switch Low
- Cd: DTC P0453 Evaporative Emission System Pressure Sensor/Switch High
- CE: DTC P0455 Evaporative Emission System Leak Detected (Large Leak)
- Cf: DTC P0456 Evaporative Emission Control System Leak Detected (Very Small Leak)
- Cg: DTC P0458 Evaporative Emission System Purge Control Valve Circuit Low
- Ch: DTC P0459 Evaporative Emission System Purge Control Valve Circuit High
- DTC P0461 Fuel Level Sensor "A" Circuit Range/Performance
- CJ: DTC P0462 Fuel Level Sensor "A" Circuit Low
- Ck: DTC P0463 Fuel Level Sensor "A" Circuit High
- Cl: DTC P0500 Vehicle Speed Sensor "A"
- Cm: DTC P0506 Idle Air Control System Rpm Lower Than Expected
- CN: DTC P0507 Idle Air Control System Rpm Higher Than Expected
- Co: DTC P050A Cold Start Idle Air Control System Performance
- Cp: DTC P050B Cold Start Ignition Timing Performance
- CQ: DTC P0512 Starter Request Circuit
- Cr: DTC P0516 Battery Temperature Sensor Circuit Low
- Cs: DTC P0517 Battery Temperature Sensor Circuit High
- Ct: DTC P0604 Internal Control Module Random Access Memory (Ram) Error
- Cu: DTC P0605 Internal Control Module Read Only Memory (ROM) Error
- CV: DTC P0607 Throttle Control System Circuit Range/Performance
- Cw: DTC P0638 Throttle Actuator Control Range/Performance (Bank 1)
- CX: DTC P0700 Transmission Control System (Mil Request)
- Cy: DTC P0851 Park/Neutral Switch Input Circuit Low (At Model)
- CZ: DTC P0851 Neutral Switch Input Circuit Low (Mt Model)
- DA: DTC P0852 Park/Neutral Switch Input Circuit High (At Model)
- Db: DTC P0852 Neutral Switch Input Circuit High (Mt Model)
- Dc: DTC P1152 O2 Sensor Circuit Range/Performance (Low) (Bank1 Sensor1)
- Dd: DTC P1153 O2 Sensor Circuit Range/Performance (High) (Bank1 Sensor1)
- De: DTC P1160 Return Spring Failure
- DF: DTC P1449 Evaporative Emission Cont. SYS. Air Filter Clog
- Dg: DTC P1451 Evaporative Emission Cont. SYS
- DH: DTC P1492 EGR Solenoid Valve Signal #1 Circuit Malfunction (Low Input)
- DTC P1493 EGR Solenoid Valve Signal #1 Circuit Malfunction (High Input)
- DJ: DTC P1494 EGR Solenoid Valve Signal #2 Circuit Malfunction (Low Input)
- DK: DTC P1495 EGR Solenoid Valve Signal #2 Circuit Malfunction (High Input)
- DL: DTC P1496 EGR Solenoid Valve Signal #3 Circuit Malfunction (Low Input)
- Dm: DTC P1497 EGR Solenoid Valve Signal #3 Circuit Malfunction (High Input)
- DN: DTC P1498 EGR Solenoid Valve Signal #4 Circuit Malfunction (Low Input)
- Do: DTC P1499 EGR Solenoid Valve Signal #4 Circuit Malfunction (High Input)
- DP: DTC P1518 Starter Switch Circuit Low Input
- DQ: DTC P1530 Battery Current Sensor Circuit Low
- Dr: DTC P1531 Battery Current Sensor Circuit High
- DS: DTC P1532 Battery Charging System
- DT: DTC P1560 Back-Up Voltage Circuit Malfunction
- DU: DTC P2004 Intake Manifold Runner Control Stuck Open (Bank 1)
- DV: DTC P2005 Intake Manifold Runner Control Stuck Open (Bank 2)
- DW: DTC P2006 Intake Manifold Runner Control Stuck Closed (Bank 1)
- DX: DTC P2007 Intake Manifold Runner Control Stuck Closed (Bank 2)
- DY: DTC P2009 Intake Manifold Runner Control Circuit Low (Bank 1)
- Dz: DTC P2012 Intake Manifold Runner Control Circuit Low (Bank 2)
- Ea: DTC P2088 Intake Camshaft Position Actuator Control Circuit Low (Bank 1)
- EB: DTC P2089 Intake Camshaft Position Actuator Control Circuit High (Bank 1)
- EC: DTC P2090 Exhaust Camshaft Position Actuator Control Circuit Low (Bank 1)
- Ed: DTC P2091 Exhaust Camshaft Position Actuator Control Circuit High (Bank 1)
- Ee: DTC P2092 Intake Camshaft Position Actuator Control Circuit Low (Bank 2)
- EF: DTC P2093 Intake Camshaft Position Actuator Control Circuit High (Bank 2)
- EG: DTC P2094 Exhaust Camshaft Position Actuator Control Circuit Low (Bank 2)
- Eh: DTC P2095 Exhaust Camshaft Position Actuator Control Circuit High (Bank 2)
- DTC P2096 Post Catalyst Fuel Trim System Too Lean (Bank 1)
- EJ: DTC P2097 Post Catalyst Fuel Trim System Too Rich (Bank 1)
- EK: DTC P2101 Throttle Actuator Control Motor Circuit Range/Performance
- El: DTC P2102 Throttle Actuator Control Motor Circuit Low
- Em: DTC P2103 Throttle Actuator Control Motor Circuit High
- En: DTC P2109 Throttle/Pedal Position Sensor "A" Minimum Stop Performance
- EO: DTC P2122 Throttle/Pedal Position Sensor/Switch "D" Circuit Low Input
- EP: DTC P2123 Throttle/Pedal Position Sensor/Switch "D" Circuit High Input
- Eq: DTC P2127 Throttle/Pedal Position Sensor/Switch "E" Circuit Low Input
- Er: DTC P2128 Throttle/Pedal Position Sensor/Switch "E" Circuit High Input
- Es: DTC P2135 Throttle/Pedal Position Sensor/Switch "A"/"B" Voltage Correlation
- ET: DTC P2138 Throttle/Pedal Position Sensor/Switch "D"/"E" Voltage Correlation
- EU: DTC P2401 Evaporative Emission System Leak Detection Pump Control Circuit Low
- EV: DTC P2402 Evaporative Emission System Leak Detection Pump Control Circuit High
- EW: DTC P2404 Evaporative Emission System Leak Detection Pump Sense Circuit Range/Performance
- Ex: DTC P2419 Evaporative Emission System Switching Valve Control Circuit Low
- EY: DTC P2420 Evaporative Emission System Switching Valve Control Circuit High
- EZ: DTC P2610 ECM/Pcm Internal Engine Off Timer Performance
- Fa: DTC U0073 Control Module Communication Bus "A" Off
- FB: DTC U0101 Lost Communication With TCM
- FC: DTC U0122 Lost Communication With Vehicle Dynamics Control Module
- FD: DTC U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module
- FE: DTC U0402 Invalid Data Received From TCM
- Ff: DTC U0416 Invalid Data Received From Vehicle Dynamics Control Module
- FG: DTC U0423 Invalid Data Received From Instrument Panel Cluster Control Module
- General Diagnostic Table
- Diagnostic Trouble Code (DTC) Detecting Criteria (H4DO) (Except WRX-STI)
- Tune-Up
- Emissions
- General Information
- Abbreviations
- Basic Trouble Shooting
- Basic Trouble Shooting - General Information
- Commonly Used Abbreviations - General Information
- Emission Control Abbreviations
- Engine Performance - Trouble Shooting - General Information
- Brakes
- Anti-Lock Brake Safety Precautions - General Information
- Map - Brake Systems
- Brake Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Accelerometers
- Accumulators
- Anchor Pins
- Anti-Lock Brake Control Assembly(Module)
- Anti-Lock Brake Controller
- Anti-Lock Brake Systems
- Axle Seal
- Backing Plates
- Bleeder Screw
- Brake Abs Active Light (Blue)
- Brake Fluid
- Brake Friction Material
- Brake On - Off Switch
- Brake Pads
- Brake Pedals
- Brake Shoe Hardware
- Brake Shoes
- Brake Stoplight Switches
- Brake Warning Light (Amber)
- Brake Warning Light (Red)
- Bulb Sockets
- Bulbs And LEDS
- Caliper Hardware
- Caliper Mounting Pin
- Caliper Piston
- Caliper Shim
- Caliper Slider Pin (Bolt) Dust Boot
- Caliper Slider Pin (Bolt)
- Calipers
- Combination Valve
- Controllers
- Digital Ratio Axle Controllers And Buffers (Drab And Dram)
- Disable Switches
- Drums
- Electrical Brake Pumps
- Electrical Park Motor
- Electrical Pumps And Motors
- Electro-Magnetic Interference
- Electronic Brake Control Modulator
- Electronic Brake Distribution
- Electronic Brake Traction Control Module
- Electronic Controllers
- Electronic Traction Control
- External Brake Cable
- Flow Control Valve
- Fluid Level Sensor Switches
- Fluid
- Four Wheel Drive Switches
- Friction Material
- G Sensors
- Gaskets
- Gravitational Switches
- Grease Seal
- Height Sensing Proportioning Valve
- High Pressure Accumulator
- Hoses
- Hub
- Hydraulic Control Unit
- Hydraulic Modulators
- Hydro-Boosters
- Hydro-Electric Boosters (POWERMASTER)
- Ignition Disable Switches
- Lamp Driver Relay
- Lateral Acceleration Switches
- LEDS
- Lenses
- Low Pressure Accumulator
- Lug Nut
- Master Cylinder Cover Gasket
- Master Cylinders
- Modulators
- Motor Pack
- Motors
- Pads
- Parking Brake Cable
- Parking Brake Mechanism
- Parking Brake Shoes
- Parking Brake Switches
- Parking Brake Systems
- Pedal Travel Switches
- Pedals
- Power Distribution Center
- POWERMASTER
- Pressure Differential Switches
- Pressure Switches
- Pressure Transducers
- Proportioning Valve
- Pumps
- Relays
- RELUCTOR (Speed) Ring
- Rotors
- Self-Adjusting Systems
- Shoe Hardware
- Shoes
- Sockets
- Speed Sensor (RELUCTOR) Ring
- Speed Sensors (Electronic Wheel And Vehicle)
- Star Wheel
- Steel Brake Lines
- Stoplight Switches
- Stroke Sensor
- Switches
- Tires
- Tone Ring
- Toothed Rings (Tone Wheel)
- Traction Control System (TCS)
- Transfer Tubes
- Vacuum Boosters
- Vacuum Hoses
- Valves
- Wear Indicator
- Wheel Attachment Hardware
- Wheel Bearings, Races And Seals
- Wheel Cylinders
- Wiring Harnesses
- Yaw Rate Sensor
- Brake System CHECKSHEET
- Reason Code Explanation
- Automotive Terminology & Definitions
- Brake Systems
- Map - Routine Inspection Reference Guide
- Routine Inspection Reference Guide
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Maintenance Overview
- Antifreeze/Coolant
- Visual Inspection
- Radiator Cap Test
- Engine Fan
- Cooling System Power Flush And Refill
- Belts (Except Timing Belts)
- Belt TENSIONER
- Automatic Transmission Fluid
- Automatic Transmission Fluid Exchange & Filter Replacement
- Engine Oil
- Air Filters
- Cabin Air Filter
- Brake Fluid
- Battery
- Battery Cables
- Power Steering
- Power Steering Fluid
- Wiper Blades
- Routine Inspection CHECKSHEET
- Routine Inspection - UICS
- Brake Systems
- Drivetrain And Transmission
- Notes
- Automatic Transmission Fluid
- Clutch Master Cylinders
- Cooler Lines
- Coolers
- Differential Fluid
- Drain Plugs And Gaskets
- Filters And Screens
- Fluids And Lubricants
- Hoses, Lines, And Tubes
- Hydraulic Fluid
- Lubricants
- Manual Transmission Fluid
- Mounts (Engine, Transaxle And Transmission)
- Transfer Case Fluid
- Vacuum Hoses
- Electrical Systems
- Engine Performance And Maintenance
- Notes
- Accessory Belts
- Air Filter Elements
- Air Filter Gaskets
- Air Filter Housings And Gaskets
- Air Pump Belts
- Batteries
- Battery Connectors
- Belt Idler Assemblies (Accessory And Cam Belts)
- Belt TENSIONERS (Accessory And Cam Belt)
- Chemical Engine DECARBONIZATION
- Combustion Chamber Cleaning
- Coolant Recovery Tanks
- Coolant
- Distributor Caps
- Distributor Rotors
- Engine Cooling Systems
- Engine DECARBONIZATION
- Engine Oil Drain Plugs And Gaskets
- Engine Oil Filters And Canisters
- Engine Oil
- Fuel Filters
- Fuel Injector Cleaning
- Fuel Injectors
- Fuel System Cleaning Service
- Hose Clamps
- Hose Connectors
- Hose Couplers
- Hoses And Tubes (Fuel Lines, Radiator, Vacuum, By-Pass, Heater, Recovery Tank And Oil Coolers)
- Ignition Wires (Secondary)
- Intake Cleaning
- O2 Sensors
- PCV Breather Elements
- PCV Valves
- Radiator Caps And Pressurized Expansion Tank Caps
- Spark Plugs
- Thermostats And Housings
- Throttle Body Cleaning
- Timing Belts
- Vacuum Hoses, Tubes And Connections (Non-Metallic)
- Exhaust Systems
- Heating, Ventilation And Air Conditioning Systems
- Steering And Suspension, Wheel Alignment, Wheels And Tires
- Wheel & Tire Supplement
- Reason Code Explanation
- Automotive Terminology & Definitions
- Routine Inspection Reference Guide
- Check Lists
- OBD-II Drive Cycles
- Driveline/Axles
- Drive Axle Noise Diagnosis - General Information
- Gear Tooth Contact Patterns - General Information
- Map - Drive Train & Transmission
- Drive Train & Transmission Systems
- Drivetrain And Transmission
- Notes
- Actuators (Electrical)
- Actuators (Vacuum)
- Automatic Transmission / Transaxle Assemblies/CVTS
- Automatic Transmission Fluid
- Axles
- Bearings And Races
- Bell Cranks
- Bell Housings
- Bushings (External)
- Cables (Speedometer)
- Cables (TV, Detent And Shift)
- Carrier Bearings
- Clutch Cables And Cable Housings
- Clutch Discs (Manual Transmissions)
- Clutch Forks
- Clutch Linkages (Mechanical)
- Clutch Master Cylinders
- Clutch Pedals
- Clutch Pivots
- Clutch Pressure Plates
- Clutch Release Bearings
- Clutch Slave Cylinders (Concentric)
- Clutch Slave Cylinders (Conventional Or External)
- Companion Flanges
- Connectors
- Cooler Bypass Valves
- Cooler Lines
- Coolers
- CV Joints
- Differential And Final Drive Assemblies
- Differential Fluid
- Dip Stick Tubes
- Dip Sticks (Fluid Level Indicators)
- Dowel Pins, Guides And Pilot Holes
- Drain Plugs And Gaskets
- Drive Shaft Flanges
- Drive Shafts And Half Shafts
- Dust Boots
- Engine Mounts
- Exciter Rings
- Filler Tubes
- Filters And Screens
- Flanges
- Flex Plates
- Fluid Level Indicators
- Fluids And Lubricants
- Flywheels
- Force Motors
- Gaskets
- Guides
- Half Shafts
- Hoses, Lines, And Tubes
- Housings (Bell, Case, Tail(Extension) And Auxiliary)
- Hydraulic Fluid
- Intermediate Shaft Support Bearings
- Key Interlock Systems
- Limited Slips
- Lines
- Linkages (External)
- Locking Hub Assemblies
- Locking Hub Control Knobs
- Lubricants
- Manual Transmission Fluid
- Manual Transmission/Transaxle Assemblies
- Metal Clad Seals
- METALASTIC Joints
- Modulator Pins
- Modulators
- Mounts (Engine, Transaxle And Transmission)
- Odometer Drives (Mechanical)
- Odometer Heads (Mechanical)
- Oil Pans
- Pans
- Pilot Holes
- Pressure Plates
- Pressure Switches
- Races
- Rubber Joints (METALASTIC)
- Screens
- Seals (Metal Clad)
- Seals
- Selector Interlock Systems
- Sensors
- Servos
- Shift Interlock Systems (Selector And Key Interlock Systems)
- Side Covers
- Slip Yokes
- Solenoids
- Speed Sensors (Electronic Wheel And Vehicle)
- Speedometer- Driven Gear Housing
- Speedometer/Odometer Drives (Mechanical)
- Speedometer/Odometer Heads (Mechanical)
- Speedometers/Odometers (Electronic)
- Switches
- Tone Wheels
- Toothed Rings (Tone Wheel)
- Torque Converters
- Transaxle Mounts
- Transducers (Transmission)
- Transfer Case Assemblies
- Transfer Case Fluid
- Transmission Coolers
- Transmission Mounts
- Transmission Pans
- Transmission Range Indicators (PRNDL)
- Tubes
- Universal Joints (CARDAN Or Cross Type)
- Vacuum Controls
- Vacuum Hoses
- Vacuum Motors
- Vacuum-Operated Switches
- Vehicle Speed Sensors
- Vents
- Vibration Dampers
- Wheel Attachment Hardware
- Wheel Speed Sensors
- Wiring Harnesses And Connectors
- Yokes And Slip Yokes
- Reason Code Explanation
- Automotive Terminology & Definitions
- Trouble Shooting - Clutches - General Information
- DTC Index (Except WRX-STI)
- Air Bag System DTCS
- Anti-Theft System DTCS
- Automatic Transmission DTCS
- Body Control System DTCS
- Engine Control DTCS
- HVAC Auto A/C Diagnostics DTCS
- Instrumentation System & Driver Information Center
- LAN Communication System DTCS
- Occupant Detection System
- Power Steering System DTCS
- Tire Pressure Monitoring System DTCS
- Vehicle Dynamics Control VDC Diagnostics DTCS
- Electrical
- Map - Electrical Systems
- Electrical Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Actuator Motors (Electric)
- Actuator Motors (Vacuum)
- Air Bags
- Alternators And Generators
- Amplifiers
- Antennas
- Batteries
- Battery Cables, Wires And Connectors
- Battery Cables
- Battery Trays And Hold Down Hardware
- Battery Wires
- Belts
- Bulb Sockets
- Bulbs, Sealed Beams And LEDS
- Cd Players
- Cigarette Lighter Assemblies
- Circuit Breakers
- Clutch Switches
- Connectors
- Control Modules
- Cruise Control Brake Switches
- Cruise Control Cables
- Cruise Control Clutch Switches
- Cruise Control Linkages And Cables
- Cruise Control Reservoirs
- Cruise Control Tubes
- Cruise Control Vacuum Dump Release Valves
- Cruise Control Vacuum Hoses, Tubes And
- Cruise Control Vehicle Speed Sensors
- Defoggers
- Defrosters
- Delays
- Dimmers
- Electric Heaters
- Equalizers
- Fuse Blocks
- Fuse Boxes And Blocks
- Fuses, Fusible Links And Circuit Breakers
- Fusible Links
- Gauges
- Generators
- Ground Cables And Straps
- Ground Straps
- Headlight Adjusters
- Heating Elements (Defrosters, Defoggers, Electric Heaters And Seats)
- Horns And Sirens
- Ignition Switches
- Indicator Lights
- Keyless Entry Keypads And Transmitters
- Keyless Entry Transmitters
- LEDS
- Lenses
- Microphones
- Mirrors (ELECTROCHROMATIC And Heated)
- Motors
- Neutral Safety Switches
- Odometers, Speedometers And Tachometers (Cable Driven)
- Odometers
- Power Distribution Center
- Pulleys
- Receivers, Amplifiers, Equalizers And Sub-Woofer Volume Controls
- Relay Boxes
- Relays
- Sealed Beams
- Seat Heaters
- Security Alarm Sensors
- Sirens
- Solenoids
- Speakers And Microphones
- Speedometer And Tachometer Linkages And Cables
- Speedometer Cables
- Speedometers
- Starters
- Sub-Woofer Volume Control
- Switches
- Tachometer Cables
- Tachometers
- Tape Players And Cd Players
- TENSIONERS
- Timers
- Transceivers
- Transducers
- Vacuum Accumulators (Reservoirs)
- Voltage Regulators
- Washer Fluid Level Senders
- Washer Pumps
- Wiper Arms And Blades
- Wiper Blades
- Wiper Hoses And Nozzles
- Wiper Linkages
- Wiper Nozzles
- Wiper Pump Reservoirs
- Wiring Harnesses And Connectors
- Battery, Starting & Charging System CHECKSHEET
- Reason Code Explanation
- Automotive Terminology & Definitions
- Electrical Systems
- Using lemon2025'S System Wiring Diagrams
- Map - Electrical Systems
- Engine
- Engine Overhaul Procedures - General Information
- * Please Read This First *
- Description
- Engine Identification
- Inspection Procedures
- Cleaning Procedures
- Component Cleaning
- Cylinder Head Replacement
- Cylinder Head Overhaul
- Pistons, Connecting Rods & Bearings
- Crankshaft & Main Bearings
- Camshaft
- Timing Chains & Belts
- Timing Gears
- Oil Pump
- Break-In Procedure
- General Cooling System Service - General Information
- Engine Overhaul Procedures - General Information
- Engine Performance
- Electrostatic Discharge Warning - General Information
- Engine Performance Diagnostic Routine Outline - General Information
- Engine Performance Safety Precautions
- Map - Engine Performance & Maintenance
- Engine Performance And Maintenance (Including Exhaust Systems)
- Engine Performance & Maintenance CHECKSHEET
- Engine Performance And Maintenance
- Notes
- Accelerator Pedal Position Sensor
- Accessory Belts
- Accessory Pulleys
- Air Conditioning Cycling Switches
- Air Conditioning Pressure Sensors
- Air Ducts And Tubes
- Air Filter Elements
- Air Filter Gaskets
- Air Filter Housings And Gaskets
- Air Fuel Ratio Sensors
- Air Injection Control Solenoids
- Air Plenums
- Air Pump Belts
- Air Pumps (Electric Driven)
- Air Tubes
- Aspirator, Check And DECEL Valves
- Baffles
- Ballast Primary Supply Resistor Wires
- Ballast Resistors And Primary Supply Resistors
- Barometric Pressure Sensors
- Batteries
- Battery Cables, Wires And Connectors
- Battery Connectors
- Battery Trays And Hold Down Hardware
- Battery Wires
- Belt Idler Assemblies (Accessory And Cam Belts)
- Belt TENSIONERS (Accessory And Cam Belt)
- Belt-Driven Air Pumps
- Boost Control Mechanism
- Camshaft Position Sensors
- Carburetors And Chokes
- Casting Core Plugs And Expansion Plugs
- Charge Air Coolers ""INTERCOOLERS"" (CAC)
- Check Valves
- Chemical Engine DECARBONIZATION
- Chokes
- Clutch Pedal Position Switches
- Cold Start Injectors
- Combustion Chamber Cleaning
- Connectors
- Coolant Recovery Tanks
- Coolant
- Cooling Fan Motor Modules
- Cooling Fan Motor Relays And Modules
- Cooling Fan Motor Resistors
- Cooling Fan Motor Sensors And Switches
- Cooling Fan Motor Switches
- Cooling Fan Motors
- Crankshaft Position Sensors
- Cylinder Deactivation Solenoid
- Cylinder Head Assemblies
- DECEL Valves
- Deflectors
- Dip Stick Tubes
- Dip Sticks And Tubes
- Distributor Advances And Retarders (Mechanical And Vacuum)
- Distributor Boots And Shields
- Distributor Caps
- Distributor Retarders (Mechanical And Vacuum)
- Distributor Rotors
- Distributor Shields
- Distributors
- Early Fuel Evaporation Valves (Heat Riser Assemblies)
- EGR Coolers
- EGR Exhaust Manifold Passages
- EGR Intake And Exhaust Manifold Passages
- EGR Plates And Coolers
- Electronic Spark Control Modules
- Electronic Transmission Control Devices
- Electronic Transmission Feedback Devices
- Engine Coolant Temperature Sensors
- Engine Cooling Systems
- Engine Covers (Oil Pan, Valve Cover, Timing Cover)
- Engine DECARBONIZATION
- Engine Oil Canisters
- Engine Oil Coolers (External)
- Engine Oil Drain Plugs And Gaskets
- Engine Oil Filters And Canisters
- Engine Oil Gaskets
- Engine Oil Pressure Gauges (Mechanical)
- Engine Oil
- Evaporative Emissions (EVAP) Canister Filters
- Evaporative Emissions (EVAP) Canister Purge Devices
- Evaporative Emissions (EVAP) Canisters
- Evaporative Emissions (EVAP) Feedback Devices
- Exhaust Gas RECIRCULATION Devices
- Exhaust Gas RECIRCULATION Feedback Devices
- Expansion Plugs
- Fan Control Sensor
- Fuel Accumulators And Dampers
- Fuel And Cold Start Injectors
- Fuel Caps
- Fuel Dampers
- Fuel Delivery Check Valves
- Fuel Distributors (BOSCH Cis)
- Fuel Filler Necks And RESTRICTORS
- Fuel Filters
- Fuel Injector Cleaning
- Fuel Injectors
- Fuel Level Senders
- Fuel Pressure Regulators
- Fuel Pumps (In-Tank, External, Electrical Or Mechanical)
- Fuel Rails
- Fuel RESTRICTORS
- Fuel System Cleaning Service
- Fuel Tanks
- Fuel
- Gaskets
- Grommets (Valve Cover)
- Harmonic Dampers
- Heater Control Valves
- Heater Cores
- Hose Clamps
- Hose Connectors
- Hose Couplers
- Hoses And Tube Couplers, Connectors And Clamps
- Hoses And Tubes (Fuel Lines, Radiator, Vacuum, By-Pass, Heater, Recovery Tank And Oil Coolers)
- Housings
- Idle Air Controls
- Idle Speed Control Actuators
- Ignition Boots
- Ignition Coil Towers
- Ignition Coils
- Ignition Control Modules (ICM)
- Ignition Switches
- Ignition Terminals
- Ignition Wires (Secondary)
- Inertia Fuel Shut-Off Switches
- Intake Air Temperature Sensors
- Intake Cleaning
- Intake Manifolds
- In-Tank Fuel Strainers
- INTERCOOLERS
- Knock Sensors
- Liquid Vapor Separators
- Long Block Assemblies
- Manifold Absolute Pressure (Map) Sensors
- Mass Air Flow (MAF) Sensors
- Metal Air Manifolds And Pipes
- Metal Air Pipes
- Mix Control Solenoids
- Motor Mounts
- O2 Sensors
- Oil Pans
- Oil Pressure Sending Units
- Oil Pump Pick-Up Screens
- Oil Pumps
- O-Rings, Gaskets, Seals And Spring Locks
- Park Neutral Position Switches
- PCV Breather Elements
- PCV Orifices
- PCV Valves
- Pick-Up Assemblies (Includes Magnetic, Hall Effect And Optical)
- Power Steering Pressure Sensors
- Powertrain Control Modules (Pcm) And Prom
- Powertrain Control Prom
- Pressurized Expansion Tank Caps
- Radiator / Cooling Fan Blades
- Radiator / Cooling Fan Clutches
- Radiator Caps And Pressurized Expansion Tank Caps
- Radiators
- Roll Over Valves
- Sealing Compounds
- Seals
- Secondary Air Injection System Management Devices
- Sensors
- Short Block Assemblies
- Shrouds, Baffles And Deflectors
- Spark Plugs
- Spring Locks
- Super Chargers
- Switches
- Thermal Vacuum Valves
- Thermostatic Air Door Assemblies
- Thermostats And Housings
- Throttle Bodies
- Throttle Body Cleaning
- Throttle Cables
- Throttle Linkages And Cables
- Throttle Position Sensors
- Throttle Position Switches
- Timing Belt Sprockets
- Timing Belts
- Timing Covers
- Torque Struts
- Transmission Range Switches
- Tube Clamps
- Tube Connectors
- Tube Couplers
- Tubes
- Turbo Chargers
- Vacuum Connections
- Vacuum Hoses, Tubes And Connections (Non-Metallic)
- Vacuum Regulator Solenoids
- Vacuum Tubes
- Valve Covers
- Vehicle Speed Senors
- Volume Air Flow Sensors
- Waste Gate And Boost Control Mechanisms
- Waste Gate Control Solenoids
- Water Pumps (Electric)
- Water Pumps (Non-Electric)
- Wiring Harnesses And Connectors
- Reason Code Explanation
- Automotive Terminology & Definitions
- Parasitic Load Explanation & Test Procedures - General Information
- State Emission Standards - Diesel
- State Emission Standards - Gas
- ALASKA
- ARIZONA
- CALIFORNIA
- Colorado
- CONNECTICUT
- DELAWARE
- District Of COLUMBIA
- GEORGIA
- IDAHO
- ILLINOIS
- INDIANA
- KENTUCKY
- MARYLAND
- MASSACHUSETTS
- MISSOURI
- NEVADA
- New Jersey
- New MEXICO
- New YORK
- North CAROLINA
- OHIO
- OREGON
- PENNSYLVANIA
- RHODE Island
- TENNESSEE
- TEXAS
- UTAH
- VIRGINIA
- WASHINGTON
- WISCONSIN
- U. S. EPA ASM2525 & ASM5015 Start-Up Emission Standards
- U. S. EPA Revised Final ASM Emission Standards (ASM5015 & ASM2525)
- U.S. EPA Im240 Emission Standards
- Waveforms - Injector Pattern Tutorial - General Information
- * Please Read This First *
- Purpose Of This Article
- Is A Lab Scope Necessary?
- The Two Types Of Injector Drivers
- The Two Ways Injector Circuits Are Wired
- Interpreting Injector Waveforms
- Current Waveform Samples
- Notes
- Example #1 - Voltage Controlled Driver
- Example #2 - Voltage Controlled Driver
- Example #3 - Voltage Controlled Driver
- Example #4 - Current Controlled Driver
- Example #5 - Current Controlled Driver
- Example #6 - Current Controlled Driver
- Example #7 - Current Controlled Driver
- Example #8 - Current Controlled Driver
- Voltage Waveform Samples
- Notes
- Example #1 - Voltage Controlled Driver
- Example #2 - Voltage Controlled Driver
- Example #3 - Voltage Controlled Driver
- Example #4 - Current Controlled Driver
- Example #5 - Current Controlled Driver
- Example #6 - Current Controlled Driver
- Example #7 - Current Controlled Driver
- Example #8 - Current Controlled Driver
- Map - Exhaust Systems
- Exhaust Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Catalytic Converters
- Exhaust And Tail Pipes
- Exhaust Connections
- Hangers
- Heat Risers (Mechanical EFE Devices)
- Heat Shields
- Manifolds (Cast And Tube Type)
- Mechanical EFE Devices
- Muffler Valve
- Mufflers And Resonators
- Reason Code Explanation
- Exhaust Systems
- Heating, Ventilation & A/C (HVAC)
- Map - Heating, Ventilation, & Air Conditioning
- Heating, Ventilation & Air Conditioning Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Accumulators
- Actuators (Electrical)
- Actuators (Vacuum)
- Air Conditioning Fittings
- Air Conditioning Hoses
- Air Conditioning Metal Lines
- Air Control Doors
- Air Dams (External)
- Air Distribution System
- Belts
- Blend Doors
- Blower Fans (Blower Wheel Or Squirrel Cage)
- Blower Motors
- Blower Resistors
- Blower Switches
- Cabin Air Filters
- Circuit Breakers
- Compressor Clutch Assemblies
- Compressors
- Condenser Air Seals
- Condenser Fan Motors
- Condensers
- Connectors
- Control Cables
- Control Heads (Function Selectors)
- Control Linkages
- Control Modules
- Coolant
- Cooling Fan Blades
- Cooling Fan Clutches
- Cooling Fan Motors
- Evaporator Drain Tubes
- Evaporator Filters
- Evaporator Pressure Regulators (EPRS)
- Evaporators
- Expansion Valves
- Function Selectors
- Fuses, Fusible Links And Circuit Breakers
- Fusible Links
- Gaskets
- Heater Cases
- Heater Control Valves
- Heater Cores
- Heater Hoses
- High Pressure Relief Valves (HPRV)
- Idlers
- In-Line Filters
- Metal Fittings
- Metal Lines
- Mix And Air Control Doors (Blend Doors)
- ORIFACE Tubes
- O-Rings
- Pilot-Operated Absolutes (POAS)
- Plenums
- Pressure Control Valves
- Pressure Sensors
- Pulleys
- Radiators
- Receiver-DRIERS
- Refrigerant Oil
- Refrigerant
- Relays
- Seals
- Service Ports
- Spring Lock Couplings
- Suction Throttling Valves (STVS)
- Switches (Electrical)
- TENSIONERS
- Thermistors And Pressure Sensors
- Thermostats And Housings
- Vacuum Hoses And Tubes
- Vacuum Reservoirs
- Vacuum Tubes
- Valves In Receiver (VIRS)
- Water Pumps (Electric Auxiliary)
- Wiring Harnesses And Connectors
- Heating, Ventilation & Air Conditioning System CHECKSHEET
- Reason Code Explanation
- Automotive Terminology & Definitions
- Heating, Ventilation & Air Conditioning Systems
- Map - Heating, Ventilation, & Air Conditioning
- Hoist/Jack
- General Information (Except WRX-STI)
- Foreword
- How to Use This Service Information
- Specifications
- Precaution
- Note
- Basic Repair Hint
- Note
- Notes
- Fasteners Notice
- Static Electricity Damage
- Battery
- Backup/Power Supply Fuse
- Immobilizer Related Part
- Service Parts
- Protecting Vehicle Under Maintenance
- Ensuring Security During Work
- Lift And Jack
- Tie-Downs
- Towing
- Carrier Car
- Front Hood Stay
- General Scan Tool
- AWD Circuit Measures
- Speedometer Test
- Brake Test
- On The Car Wheel Balancing
- Identification
- Recommended Materials
- Pre-delivery Inspection
- General Description
- Pre-Delivery Inspection (PDI) Procedure
- Notes
- Appearance
- Tire
- Fuse Installation
- Lock/Unlock And Open/Close Operation Checks Of Doors
- Child Safety Lock
- Trunk Lid Open/Close Operations
- Rear Gate Lock/Unlock And Open/Close Operations
- Operation Check Of Trunk Lid Release Handle
- Fuel Lid Opener Lock Release Lever
- Towing Hook (Eyebolt)
- Accessory
- Front Hood Lock Release
- Battery
- Brake Fluid
- Engine Oil
- Transmission Gear Oil
- CVT Front Differential Oil
- Rear Differential Gear Oil
- Engine Coolant
- Clutch Fluid
- Window Washer Fluid
- Front Hood Latch
- Keyless Entry System
- Security System
- Seat
- Seat Belt
- TPMS (U.S. Model)
- Delivery (Test) Mode
- Immobilizer System
- Starting Condition
- Exhaust
- Indicator And Warning Lights
- Heater & Ventilation
- Air Conditioner
- Multi-Function Display (MFD)
- Audio
- Navigation System
- Front Accessory Power Supply Socket
- Lighting
- Illumination Control
- Window Washer
- Wiper
- Wiper Deicer
- Power Window
- Sunroof
- Rear Defogger
- Door Mirror
- Diagnostic Trouble Code (DTC) Check
- Brake Test
- Parking Brake
- Shift Control
- Cruise Control
- Fluid Leakage
- Water Leak Test
- Appearance 2
- Periodic Maintenance Services
- General Description
- Schedule
- Engine Oil
- Engine Oil Filter
- Spark Plug
- V-belt
- Fuel Line
- Fuel Filter
- Air Cleaner Element
- Cooling System
- Engine Coolant
- Clutch System
- Transmission Gear Oil
- CVTF
- Front & Rear Differential Gear Oil
- Brake Line
- Brake Fluid
- Disc Brake Pad and Disc
- Parking Brake
- Suspension
- Wheel Bearing
- Axle Boots & Joints
- Tire Rotation
- Steering System (Power Steering)
- A/C Filter
- General Information (Except WRX-STI)
- Identification
- CANADIAN Model Cross-Reference
- General Information (Except WRX-STI)
- Foreword
- How to Use This Service Information
- Specifications
- Precaution
- Note
- Basic Repair Hint
- Note
- Notes
- Fasteners Notice
- Static Electricity Damage
- Battery
- Backup/Power Supply Fuse
- Immobilizer Related Part
- Service Parts
- Protecting Vehicle Under Maintenance
- Ensuring Security During Work
- Lift And Jack
- Tie-Downs
- Towing
- Carrier Car
- Front Hood Stay
- General Scan Tool
- AWD Circuit Measures
- Speedometer Test
- Brake Test
- On The Car Wheel Balancing
- Identification
- Recommended Materials
- Pre-delivery Inspection
- General Description
- Pre-Delivery Inspection (PDI) Procedure
- Notes
- Appearance
- Tire
- Fuse Installation
- Lock/Unlock And Open/Close Operation Checks Of Doors
- Child Safety Lock
- Trunk Lid Open/Close Operations
- Rear Gate Lock/Unlock And Open/Close Operations
- Operation Check Of Trunk Lid Release Handle
- Fuel Lid Opener Lock Release Lever
- Towing Hook (Eyebolt)
- Accessory
- Front Hood Lock Release
- Battery
- Brake Fluid
- Engine Oil
- Transmission Gear Oil
- CVT Front Differential Oil
- Rear Differential Gear Oil
- Engine Coolant
- Clutch Fluid
- Window Washer Fluid
- Front Hood Latch
- Keyless Entry System
- Security System
- Seat
- Seat Belt
- TPMS (U.S. Model)
- Delivery (Test) Mode
- Immobilizer System
- Starting Condition
- Exhaust
- Indicator And Warning Lights
- Heater & Ventilation
- Air Conditioner
- Multi-Function Display (MFD)
- Audio
- Navigation System
- Front Accessory Power Supply Socket
- Lighting
- Illumination Control
- Window Washer
- Wiper
- Wiper Deicer
- Power Window
- Sunroof
- Rear Defogger
- Door Mirror
- Diagnostic Trouble Code (DTC) Check
- Brake Test
- Parking Brake
- Shift Control
- Cruise Control
- Fluid Leakage
- Water Leak Test
- Appearance 2
- Periodic Maintenance Services
- General Description
- Schedule
- Engine Oil
- Engine Oil Filter
- Spark Plug
- V-belt
- Fuel Line
- Fuel Filter
- Air Cleaner Element
- Cooling System
- Engine Coolant
- Clutch System
- Transmission Gear Oil
- CVTF
- Front & Rear Differential Gear Oil
- Brake Line
- Brake Fluid
- Disc Brake Pad and Disc
- Parking Brake
- Suspension
- Wheel Bearing
- Axle Boots & Joints
- Tire Rotation
- Steering System (Power Steering)
- A/C Filter
- Metric Conversions
- OEM General Information
- General Information (Except WRX-STI)
- Foreword
- How to Use This Service Information
- Specifications
- Precaution
- Note
- Basic Repair Hint
- Note
- Notes
- Fasteners Notice
- Static Electricity Damage
- Battery
- Backup/Power Supply Fuse
- Immobilizer Related Part
- Service Parts
- Protecting Vehicle Under Maintenance
- Ensuring Security During Work
- Lift And Jack
- Tie-Downs
- Towing
- Carrier Car
- Front Hood Stay
- General Scan Tool
- AWD Circuit Measures
- Speedometer Test
- Brake Test
- On The Car Wheel Balancing
- Identification
- Recommended Materials
- Pre-delivery Inspection
- General Description
- Pre-Delivery Inspection (PDI) Procedure
- Notes
- Appearance
- Tire
- Fuse Installation
- Lock/Unlock And Open/Close Operation Checks Of Doors
- Child Safety Lock
- Trunk Lid Open/Close Operations
- Rear Gate Lock/Unlock And Open/Close Operations
- Operation Check Of Trunk Lid Release Handle
- Fuel Lid Opener Lock Release Lever
- Towing Hook (Eyebolt)
- Accessory
- Front Hood Lock Release
- Battery
- Brake Fluid
- Engine Oil
- Transmission Gear Oil
- CVT Front Differential Oil
- Rear Differential Gear Oil
- Engine Coolant
- Clutch Fluid
- Window Washer Fluid
- Front Hood Latch
- Keyless Entry System
- Security System
- Seat
- Seat Belt
- TPMS (U.S. Model)
- Delivery (Test) Mode
- Immobilizer System
- Starting Condition
- Exhaust
- Indicator And Warning Lights
- Heater & Ventilation
- Air Conditioner
- Multi-Function Display (MFD)
- Audio
- Navigation System
- Front Accessory Power Supply Socket
- Lighting
- Illumination Control
- Window Washer
- Wiper
- Wiper Deicer
- Power Window
- Sunroof
- Rear Defogger
- Door Mirror
- Diagnostic Trouble Code (DTC) Check
- Brake Test
- Parking Brake
- Shift Control
- Cruise Control
- Fluid Leakage
- Water Leak Test
- Appearance 2
- Periodic Maintenance Services
- General Description
- Schedule
- Engine Oil
- Engine Oil Filter
- Spark Plug
- V-belt
- Fuel Line
- Fuel Filter
- Air Cleaner Element
- Cooling System
- Engine Coolant
- Clutch System
- Transmission Gear Oil
- CVTF
- Front & Rear Differential Gear Oil
- Brake Line
- Brake Fluid
- Disc Brake Pad and Disc
- Parking Brake
- Suspension
- Wheel Bearing
- Axle Boots & Joints
- Tire Rotation
- Steering System (Power Steering)
- A/C Filter
- General Information (Except WRX-STI)
- Reset Procedures
- Specifications Index
- Steering
- Map - Steering, Suspension, Wheel Alignment, Wheels & Tires
- Steering & Suspension Systems
- Wheel And Tire
- Steering & Suspension CHECKSHEET
- Wheels & Tires CHECKSHEET
- Steering And Suspension, Wheel Alignment, Wheels And Tires
- Notes
- Active Handling
- Active Suspension Control Modules
- Active Variable Ratio Steering
- Active Yaw Control
- Adaptive Cruise Control
- Advance TRAC
- Air Bags
- Air Ride Control Modules
- Air Ride Suspension Torsion Springs (Counter Balancing)
- Air Ride Suspension
- Air Ride Tubes
- Air Shocks And Air Struts
- Air Spring Valves
- Air Springs
- Air Suspension Control Valves
- Air Suspension DRIERS
- Axle Acceleration Sensor
- Ball Joints
- Body Acceleration Sensor
- Bushings
- Center Links
- Compressors
- Continuous Damping Control
- Control Arm Shafts
- Control Arms
- Control Modules
- Distance Regulation Control Module
- Distance Regulation Sensor
- Drag Links
- Dynamic Stability Control
- Dynamic Stability Traction Control
- Electronic Ride Control Shocks And Struts
- Electronic Stability Control
- Electronic Suspension System
- Flex Couplers
- Gaskets
- Height Sensors
- Hydraulic Hoses
- Hydraulic Power Steering Pumps
- Hydraulic Suspension Hoses
- Hydraulic Suspension Pumps
- Idler Arms
- Intermediate Shaft U-Joints
- King Pins
- Modules
- Pitman Arms
- Power Steering Belts
- Power Steering Coolers
- Power Steering Fluid
- Power Steering Hoses
- Power Steering Lines (Steel)
- Power Steering Pumps - Electric
- Power Steering Pumps
- Radar Sensor
- Radius Arms
- Relay Rods
- Relays
- Sensors
- Shock Absorbers, Strut Cartridges And Strut Assemblies
- Spindles
- Springs, Coil, Leaf And Torsion Bars
- STABILITRAC
- Stability Management System
- Steering Angle Sensor
- Steering Arms
- Steering Couplers
- Steering Dampers
- Steering Gears (Except Rack And Pinion)
- Steering Gears, Rack And Pinion
- Steering Knuckles
- Strike Out Bumpers
- Strut Bearing Plate Assemblies
- Strut Rods
- Suspension Pumps (Hydraulic)
- Sway Bar Links
- Sway Bar Mounting Bushings
- Sway Bars
- Switches
- Tie Rod Ends (Inner And Outer)
- Tire Pressure Monitoring System
- Tire Pressure Sensors
- Tires
- Torque Sensor
- Torsion Springs
- Track Bar Bushings
- Track Bars
- Trailing Arm Bushings
- Trailing Arms
- Valve Stems
- Vehicle Dynamics Control
- Vehicle Speed Sensor
- Vehicle Stability Assist
- Vehicle Stability/Skid Control
- Warning Lamps
- Wheel Alignment
- Wheel Attachment Hardware
- Wheel Bearings, Races And Seals
- Wheels (Rims)
- Wiring Harnesses And Connectors
- Reason Code Explanation
- Automotive Terminology & Definitions
- Wheel Alignment Theory & Operation - General Information
- Map - Steering, Suspension, Wheel Alignment, Wheels & Tires
- Towing
- General Information (Except WRX-STI)
- Foreword
- How to Use This Service Information
- Specifications
- Precaution
- Note
- Basic Repair Hint
- Note
- Notes
- Fasteners Notice
- Static Electricity Damage
- Battery
- Backup/Power Supply Fuse
- Immobilizer Related Part
- Service Parts
- Protecting Vehicle Under Maintenance
- Ensuring Security During Work
- Lift And Jack
- Tie-Downs
- Towing
- Carrier Car
- Front Hood Stay
- General Scan Tool
- AWD Circuit Measures
- Speedometer Test
- Brake Test
- On The Car Wheel Balancing
- Identification
- Recommended Materials
- Pre-delivery Inspection
- General Description
- Pre-Delivery Inspection (PDI) Procedure
- Notes
- Appearance
- Tire
- Fuse Installation
- Lock/Unlock And Open/Close Operation Checks Of Doors
- Child Safety Lock
- Trunk Lid Open/Close Operations
- Rear Gate Lock/Unlock And Open/Close Operations
- Operation Check Of Trunk Lid Release Handle
- Fuel Lid Opener Lock Release Lever
- Towing Hook (Eyebolt)
- Accessory
- Front Hood Lock Release
- Battery
- Brake Fluid
- Engine Oil
- Transmission Gear Oil
- CVT Front Differential Oil
- Rear Differential Gear Oil
- Engine Coolant
- Clutch Fluid
- Window Washer Fluid
- Front Hood Latch
- Keyless Entry System
- Security System
- Seat
- Seat Belt
- TPMS (U.S. Model)
- Delivery (Test) Mode
- Immobilizer System
- Starting Condition
- Exhaust
- Indicator And Warning Lights
- Heater & Ventilation
- Air Conditioner
- Multi-Function Display (MFD)
- Audio
- Navigation System
- Front Accessory Power Supply Socket
- Lighting
- Illumination Control
- Window Washer
- Wiper
- Wiper Deicer
- Power Window
- Sunroof
- Rear Defogger
- Door Mirror
- Diagnostic Trouble Code (DTC) Check
- Brake Test
- Parking Brake
- Shift Control
- Cruise Control
- Fluid Leakage
- Water Leak Test
- Appearance 2
- Periodic Maintenance Services
- General Description
- Schedule
- Engine Oil
- Engine Oil Filter
- Spark Plug
- V-belt
- Fuel Line
- Fuel Filter
- Air Cleaner Element
- Cooling System
- Engine Coolant
- Clutch System
- Transmission Gear Oil
- CVTF
- Front & Rear Differential Gear Oil
- Brake Line
- Brake Fluid
- Disc Brake Pad and Disc
- Parking Brake
- Suspension
- Wheel Bearing
- Axle Boots & Joints
- Tire Rotation
- Steering System (Power Steering)
- A/C Filter
- General Information (Except WRX-STI)
- Traction Control Disable Procedures
- Trouble Shooting - Manual Transmission - General Information
- Heating, Ventilation & A/C (HVAC)
- General Servicing
- HVAC Control Systems
- HVAC System (Auto Ac) (Diagnostics) (Except WRX-STI)
- Basic Diagnostic Procedure
- General Description
- Electrical Component Location
- Auto A/C Control Module I/O Signal
- Diagnostic Chart for Self-Diagnosis
- Diagnostics with Phenomenon
- Inspection
- Diagnostic Procedure With Phenomenon
- Nothing Is Displayed On The Screen. No Illumination Appears On The Indicator
- Air Conditioner Does Not Stop When Pressing The Off Switch
- Windshield Grass Does Not Clear When Pressing The Def Switch
- Cold Air Not Emitted
- Warm Air Not Emitted
- Compartment Temperature Is Lower Than Setting Temperature
- Compartment Temperature Is Higher Than Setting Temperature
- Air Does Not Come Out. Airflow Is Low
- Air Cannot Be Controlled
- Cool Air Does Not Come Out When Pressing The A/C Switch. Fog Cannot Be Cleared. (Compressor Does Not Operate.)
- Unable To Switch Suction Vents
- Unable To Switch Vents
- Illumination Does Not Illuminate Or Cannot Be Dimmed
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Clear Memory Mode
- Read Current Data
- Diagnostic Procedure for Subaru Select Monitor Communication
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- DTC B1430 Room Temperature Sensor Circuit Wire Break
- DTC B1431 Room Temperature Sensor Circuit Short-Circuit
- DTC B1432 Outside Air Sensor Circuit Wire Break (Air-Conditioning)
- DTC B1433 Outside Air Sensor Circuit Short-Circuit (Air-Conditioning)
- DTC B1434 Ambient Temperature Sensor Circuit Wire Break
- DTC B1435 Evaporator Sensor Circuit Short-Circuit
- DTC B14A1 SUNLOAD Sensor Circuit Open
- DTC B14A2 SUNLOAD Sensor Circuit Short
- DTC B14E1 Air Mix Door Actuator Stepping Motor Circuit Wire Break (Driver's Seat)
- DTC B14E2 Air Mix Door Actuator Stepping Motor Circuit Short-Circuit (Driver's Seat)
- DTC B14E3 Air Mix Door Actuator Stepping Motor Circuit Wire Break (Passenger's Seat)
- DTC B14E4 Air Mix Door Actuator Stepping Motor Circuit Short-Circuit (Passenger's Seat)
- DTC B14E5 Mode Door Actuator Stepping Motor Circuit Wire Break
- DTC B14E6 Mode Door Actuator Stepping Motor Circuit Short-Circuit
- DTC B14E7 Heater Core Rear Sensor Circuit Wire Break
- DTC B14E8 Heater Core Rear Sensor Circuit Short-Circuit
- DTC B14E9 Intake Door Actuator Potentiometer Circuit Wire Break
- DTC B14EA Intake Door Actuator Potentiometer Circuit Short-Circuit
- DTC B14EB Intake Door Actuator Lock
- DTC U0073 Control Module Communication Bus "A" Off
- DTC U0100 Lost Communication With ECM/Pcm "A"
- DTC U0101 Lost Communication With TCM
- DTC U0122 Lost Communication With Vehicle Dynamics Control Module
- DTC U0140 Lost Communication With Body Control Module
- DTC U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module
- DTC U0401 Invalid Data Received From ECM/Pcm "A"
- Aa: DTC U0402 Invalid Data Received From TCM
- Ab: DTC U0416 Invalid Data Received From Vehicle Dynamics Control Module
- Ac: DTC U0422 Invalid Data Received From Body Control Module
- Ad: DTC U0423 Invalid Data Received From Instrument Panel Cluster Control Module
- HVAC System (Heater, Ventilator And A/C) - Mechanism & Function
- HVAC System (Heater, Ventilator And A/C) (Except WRX-STI)
- General Description
- Air Conditioning System
- Refrigerant Pressure with Manifold Gauge Set
- Refrigerant Recovery Procedure
- Refrigerant Charging Procedure
- Refrigerant Leak Check
- Relay and Fuse
- Compressor Oil
- Blower Motor Unit Assembly
- Blower Motor
- Power Transistor (Auto A/C Model)
- Blower Resistor (Manual A/C Model)
- Heater Core
- Control Panel
- Compressor
- Condenser
- Heater and Cooling Unit
- Evaporator
- Expansion Valve
- Hose and Pipe
- Pressure Switch (Triple Pressure Switch)
- Ambient Sensor
- Sunload Sensor (Auto A/C Model)
- In-Vehicle Sensor (Auto A/C Model)
- Evaporator Sensor
- FRESH/RECIRC Door Actuator
- Mode Door Actuator
- Air Mix Door Actuator
- Air Vent Grille
- Heater Duct
- Heater Vent Duct
- A/C Filter
- Diagnostics with Phenomenon
- HVAC System (Auto Ac) (Diagnostics) (Except WRX-STI)
- Maintenance
- Procedures
- General Information (Except WRX-STI)
- Foreword
- How to Use This Service Information
- Specifications
- Precaution
- Note
- Basic Repair Hint
- Note
- Notes
- Fasteners Notice
- Static Electricity Damage
- Battery
- Backup/Power Supply Fuse
- Immobilizer Related Part
- Service Parts
- Protecting Vehicle Under Maintenance
- Ensuring Security During Work
- Lift And Jack
- Tie-Downs
- Towing
- Carrier Car
- Front Hood Stay
- General Scan Tool
- AWD Circuit Measures
- Speedometer Test
- Brake Test
- On The Car Wheel Balancing
- Identification
- Recommended Materials
- Pre-delivery Inspection
- General Description
- Pre-Delivery Inspection (PDI) Procedure
- Notes
- Appearance
- Tire
- Fuse Installation
- Lock/Unlock And Open/Close Operation Checks Of Doors
- Child Safety Lock
- Trunk Lid Open/Close Operations
- Rear Gate Lock/Unlock And Open/Close Operations
- Operation Check Of Trunk Lid Release Handle
- Fuel Lid Opener Lock Release Lever
- Towing Hook (Eyebolt)
- Accessory
- Front Hood Lock Release
- Battery
- Brake Fluid
- Engine Oil
- Transmission Gear Oil
- CVT Front Differential Oil
- Rear Differential Gear Oil
- Engine Coolant
- Clutch Fluid
- Window Washer Fluid
- Front Hood Latch
- Keyless Entry System
- Security System
- Seat
- Seat Belt
- TPMS (U.S. Model)
- Delivery (Test) Mode
- Immobilizer System
- Starting Condition
- Exhaust
- Indicator And Warning Lights
- Heater & Ventilation
- Air Conditioner
- Multi-Function Display (MFD)
- Audio
- Navigation System
- Front Accessory Power Supply Socket
- Lighting
- Illumination Control
- Window Washer
- Wiper
- Wiper Deicer
- Power Window
- Sunroof
- Rear Defogger
- Door Mirror
- Diagnostic Trouble Code (DTC) Check
- Brake Test
- Parking Brake
- Shift Control
- Cruise Control
- Fluid Leakage
- Water Leak Test
- Appearance 2
- Periodic Maintenance Services
- General Description
- Schedule
- Engine Oil
- Engine Oil Filter
- Spark Plug
- V-belt
- Fuel Line
- Fuel Filter
- Air Cleaner Element
- Cooling System
- Engine Coolant
- Clutch System
- Transmission Gear Oil
- CVTF
- Front & Rear Differential Gear Oil
- Brake Line
- Brake Fluid
- Disc Brake Pad and Disc
- Parking Brake
- Suspension
- Wheel Bearing
- Axle Boots & Joints
- Tire Rotation
- Steering System (Power Steering)
- A/C Filter
- Maintenance Reminder Light (Reset Procedures)
- General Information (Except WRX-STI)
- Schedule
- General Information (Except WRX-STI)
- Foreword
- How to Use This Service Information
- Specifications
- Precaution
- Note
- Basic Repair Hint
- Note
- Notes
- Fasteners Notice
- Static Electricity Damage
- Battery
- Backup/Power Supply Fuse
- Immobilizer Related Part
- Service Parts
- Protecting Vehicle Under Maintenance
- Ensuring Security During Work
- Lift And Jack
- Tie-Downs
- Towing
- Carrier Car
- Front Hood Stay
- General Scan Tool
- AWD Circuit Measures
- Speedometer Test
- Brake Test
- On The Car Wheel Balancing
- Identification
- Recommended Materials
- Pre-delivery Inspection
- General Description
- Pre-Delivery Inspection (PDI) Procedure
- Notes
- Appearance
- Tire
- Fuse Installation
- Lock/Unlock And Open/Close Operation Checks Of Doors
- Child Safety Lock
- Trunk Lid Open/Close Operations
- Rear Gate Lock/Unlock And Open/Close Operations
- Operation Check Of Trunk Lid Release Handle
- Fuel Lid Opener Lock Release Lever
- Towing Hook (Eyebolt)
- Accessory
- Front Hood Lock Release
- Battery
- Brake Fluid
- Engine Oil
- Transmission Gear Oil
- CVT Front Differential Oil
- Rear Differential Gear Oil
- Engine Coolant
- Clutch Fluid
- Window Washer Fluid
- Front Hood Latch
- Keyless Entry System
- Security System
- Seat
- Seat Belt
- TPMS (U.S. Model)
- Delivery (Test) Mode
- Immobilizer System
- Starting Condition
- Exhaust
- Indicator And Warning Lights
- Heater & Ventilation
- Air Conditioner
- Multi-Function Display (MFD)
- Audio
- Navigation System
- Front Accessory Power Supply Socket
- Lighting
- Illumination Control
- Window Washer
- Wiper
- Wiper Deicer
- Power Window
- Sunroof
- Rear Defogger
- Door Mirror
- Diagnostic Trouble Code (DTC) Check
- Brake Test
- Parking Brake
- Shift Control
- Cruise Control
- Fluid Leakage
- Water Leak Test
- Appearance 2
- Periodic Maintenance Services
- General Description
- Schedule
- Engine Oil
- Engine Oil Filter
- Spark Plug
- V-belt
- Fuel Line
- Fuel Filter
- Air Cleaner Element
- Cooling System
- Engine Coolant
- Clutch System
- Transmission Gear Oil
- CVTF
- Front & Rear Differential Gear Oil
- Brake Line
- Brake Fluid
- Disc Brake Pad and Disc
- Parking Brake
- Suspension
- Wheel Bearing
- Axle Boots & Joints
- Tire Rotation
- Steering System (Power Steering)
- A/C Filter
- General Information (Except WRX-STI)
- Procedures
- Restraints
- Air Bag, SRS
- Air Bag System (Diagnostics) (Except WRX-STI)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Component Location
- Airbag Connector
- Airbag Control Module I/O Signal
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Inspection Mode
- Clear Memory Mode
- Display of Status Information
- Event Record Data
- Airbag Warning Light Illumination Pattern
- Airbag Warning Light Failure
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Chart with Trouble Code
- DTC U0073 Control Module Communication Bus "A" Off
- DTC B1000 Airbag Ecu Malfunction
- DTC B1003 Airbag Ecu Malfunction
- DTC B1105 Airbag Ecu Malfunction
- DTC B1106 Airbag Ecu Malfunction
- DTC B1115 Airbag Ecu Malfunction
- DTC B1116 Airbag Ecu Malfunction
- DTC B1170 Airbag Ecu Malfunction
- DTC B1185 Airbag Ecu Malfunction
- DTC B1195 Airbag Ecu Malfunction
- DTC B1196 Airbag Ecu Malfunction
- DTC B1199 Airbag Ecu Malfunction
- DTC B11F2 Front Impact Ignition
- DTC B11F3 Front Impact Ignition
- DTC B11F4 Front Impact Ignition
- DTC B11F5 Front Impact Ignition
- DTC B11F7 Side Impact Ignition
- DTC B11F8 Side Impact Ignition
- DTC B11F9 Side Impact Ignition
- DTC B11FA Side Impact Ignition
- DTC B11FB Side Impact Ignition
- DTC B11FC Side Impact Ignition
- DTC B1610 Front Sub Sensor RH Failure
- DTC B1612 Front Sub Sensor RH Lost Communication
- DTC B1613 Front Sub Sensor RH Initialization Error
- DTC B1615 Front Sub Sensor LH Failure
- Aa: DTC B1617 Front Sub Sensor LH Lost Communication
- Ab: DTC B1618 Front Sub Sensor LH Initialization Error
- Ac: DTC B16F2 Front Sub Sensor RH Recognition Error
- Ad: DTC B16F3 Front Sub Sensor LH Recognition Error
- AE: DTC B1620 Side Airbag Sensor RH Failure
- AF: DTC B1622 Side Airbag Sensor RH Lost Communication
- Ag: DTC B1623 Side Airbag Sensor RH Initialization Error
- Ah: DTC B1625 Side Airbag Sensor LH Failure
- DTC B1627 Side Airbag Sensor LH Lost Communication
- AJ: DTC B1628 Side Airbag Sensor LH Initialization Error
- AK: DTC B1630 Curtain Airbag Sensor RH Failure
- Al: DTC B1632 Curtain Airbag Sensor RH Lost Communication
- Am: DTC B1633 Curtain Airbag Sensor RH Initialization Error
- An: DTC B1635 Curtain Airbag Sensor LH Failure
- AO: DTC B1637 Curtain Airbag Sensor LH Lost Communication
- AP: DTC B1638 Curtain Airbag Sensor LH Initialization Error
- AQ: DTC B16F4 Side Airbag Sensor RH Recognition Error
- Ar: DTC B16F5 Side Airbag Sensor LH Recognition Error
- As: DTC B16F6 Curtain Airbag Sensor RH Recognition Error
- At: DTC B16F7 Curtain Airbag Sensor LH Recognition Error
- AU: DTC B1642 Side Satellite Sensor Bus RH Lost Communication
- Av: DTC B1647 Side Satellite Sensor Bus LH Lost Communication
- Aw: DTC B1650 Occupant Classification System Malfunction
- Ax: DTC B1655 Front Buckle Switch RH Failure
- AY: DTC B1660 Passenger's Airbag On Indicator Failure
- AZ: DTC B1675 Satellite SAFING Sensor Failure
- BA: DTC B1676 Lost Communication With Satellite SAFING Sensor
- BB: DTC B1677 Satellite SAFING Sensor Initialization Incomplete
- BC: DTC B16F8 Satellite SAFING Sensor Recognition Error
- BD: DTC B16F9 Door Sensor RH Recognition Error
- Be: DTC B1690 Door Sensor RH Failure
- Bf: DTC B1692 Lost Communication With Door Sensor RH
- BG: DTC B1693 Door Sensor RH Initialization Incomplete
- BH: DTC B16FA Lost Communication With Door Sensor LH
- DTC B1695 Door Sensor LH Failure
- BJ: DTC B1697 Lost Communication With Door Sensor LH
- Bk: DTC B1698 Door Sensor LH Initialization Incomplete
- Bl: DTC B161A Lost Communication With Front Satellite Sensor Bus
- BM: DTC B16F1 Passenger's Seat Belt Warning Failure
- Bn: DTC B16F0 Passenger's Airbag Off Indicator Failure
- BO: DTC B1760 Sensor Mat Abnormal
- BP: DTC B1761 Sensor Mat Liquid Coating Abnormal
- BQ: DTC B1771 Buckle Switch Abnormal
- BR: DTC B1795 Ecu Internal Circuit Fault
- BS: DTC B1800 Short In Driver's Airbag
- BT: DTC B1801 Open In Driver's Airbag
- Bu: DTC B1802 Short In Driver's Airbag (To Ground)
- BV: DTC B1803 Short In Driver's Airbag (To +B)
- BW: DTC B1805 Short In Passenger's Airbag
- Bx: DTC B1806 Open In Passenger's Airbag
- By: DTC B1807 Short In Passenger's Airbag (To Ground)
- BZ: DTC B1808 Short In Passenger's Airbag (To +B)
- Ca: DTC B1810 Short In Driver's Airbag Dual Stage - 2ND Step
- CB: DTC B1811 Open In Driver's Airbag Dual Stage - 2ND Step
- Cc: DTC B1812 Short In Driver's Airbag Dual Stage - 2ND Step (To Ground)
- Cd: DTC B1813 Short In Driver's Airbag Dual Stage - 2ND Step Circuit (To +B)
- CE: DTC B1815 Open In Passenger's Airbag Dual Stage - 2ND Step
- Cf: DTC B1816 Open In Passenger's Airbag Dual Stage - 2ND Step
- Cg: DTC B1817 Short In Passenger's Airbag Dual Stage - 2ND Step (To Ground)
- Ch: DTC B1818 Short In Passenger's Airbag Dual Stage - 2ND Step Circuit (To +B)
- DTC B1820 Short In Side Airbag RH
- CJ: DTC B1821 Open In Side Airbag RH
- Ck: DTC B1822 Short In Side Airbag RH (To Ground)
- Cl: DTC B1823 Short In Side Airbag RH (To +B)
- Cm: DTC B1825 Short In Side Airbag LH
- CN: DTC B1826 Open In Side Airbag LH
- Co: DTC B1827 Short In Side Airbag LH (To Ground)
- Cp: DTC B1828 Short In Side Airbag LH (To +B)
- CQ: DTC B1830 Short In Curtain Airbag RH Squib Circuit
- Cr: DTC B1831 Open In Curtain Airbag RH Squib Circuit
- Cs: DTC B1832 Short In Curtain Airbag RH Squib Circuit (To Ground)
- Ct: DTC B1833 Short In Curtain Shield Airbag RH Squib Circuit (To +B)
- Cu: DTC B1835 Short In Curtain Airbag LH Squib Circuit
- CV: DTC B1836 Open In Curtain Airbag LH Squib Circuit
- Cw: DTC B1837 Short In Curtain Airbag LH Squib Circuit (To Ground)
- CX: DTC B1838 Short In Curtain Shield Airbag LH Squib Circuit (To +B)
- Cy: DTC B1860 Short In Driver's Knee Airbag
- CZ: DTC B1861 Open In Driver's Knee Airbag
- DA: DTC B1862 Short In Driver's Knee Airbag (To Ground)
- Db: DTC B1863 Short In Driver's Knee Airbag (To +B)
- Dc: DTC B1900 Short In Front P/T RH
- Dd: DTC B1901 Open In Front P/T RH
- De: DTC B1902 Short In Front P/T RH (To Ground)
- DF: DTC B1903 Short In Front P/T RH (To +B)
- Dg: DTC B1905 Short In Front P/T LH
- DH: DTC B1906 Open In Front P/T LH
- DTC B1907 Short In Front P/T LH (To Ground)
- DJ: DTC B1908 Short In Front P/T LH (To +B)
- Air Bag System (Except WRX-STI)
- General Description
- Airbag Connector
- Procedure
- Power Supply
- Airbag Control Module
- Driver's Airbag Module (Roll Connector)
- Passenger's Airbag Module
- Driver's Airbag Module, Curtain Airbag Module & PRETENSIONER
- Front Sub Sensor
- Front Door Impact Sensor And Satellite SAFING Sensor
- Front Door Impact Sensor (Between Airbag Rear Harness And Door Harness)
- Side Airbag Sensor And Curtain Airbag Sensor
- Side Airbag Module
- Buckle Switch RH
- Occupant Detection System (Between Airbag Rear Harness And Seat Harness)
- Knee Airbag Module
- Procedure
- Inspection Locations after a Collision
- Replacement
- Inspection
- Notes
- Driver's Airbag Module Assembly
- Knee Airbag Module
- Passenger's Airbag Module
- Side Airbag Module
- Curtain Airbag Module
- Airbag Control Module
- Front Sub Sensor
- Front Door Impact Sensor, Satellite SAFING Sensor, Side Airbag Sensor And Curtain Airbag Sensor
- Roll Connector
- Column Assembly - Steering & Steering Wheel
- Passenger's Seat
- Driver's Airbag Module
- Knee Airbag Module
- Passenger's Airbag Module
- Side Airbag Module
- Curtain Airbag Module
- Airbag Control Module
- Front Sub Sensor
- Front Door Impact Sensor
- Side Airbag Sensor
- Curtain Airbag Sensor
- Satellite Safing Sensor
- Roll Connector
- Airbag System - Mechanism & Function
- Airbag System
- System Components and Operation
- Airbag Connectors
- General
- Notes
- Driver's Seat Airbag Module-To-Seat Belt PRETENSIONER Connector
- Airbag Main Harness-To-Roll Connector, And Passenger's Sear Airbag Module Connector
- Side Airbag Module And Curtain Airbag Module Connectors
- Airbag Harness-To-Body Harness, Occupant Detection Control Module-To-Body Harness, And Seat Belt Buckle Switch Connectors
- Front Sub Sensor, Side Airbag Sensor, Curtain Airbag Sensor, And Seat Position Sensor (LH) Connectors
- General
- Locations of Warning and Caution Labels
- Occupant Detection System (Diagnostics) (Except WRX-STI)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Component Location
- Airbag Connector
- Control Module I/O Signal
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Inspection Mode
- Clear Memory Mode
- Display of Status Information
- Airbag Warning Light Illumination Pattern
- Passenger's Airbag ON/OFF Indicator Light Illumination Pattern
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- Air Bag System (Diagnostics) (Except WRX-STI)
- Passive Restraints
- Restraints Control Systems
- Seat Belts
- Air Bag, SRS
- Steering
- Manual Steering
- Power Steering System - Mechanism & Function
- Power Steering System (Diagnostics) (Except WRX-STI)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Component Location
- Control Module I/O Signal
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Inspection Mode
- Clear Memory Mode
- STEERING Warning Light
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- DTC C2511 Torque Sensor Failure 1 (Main)
- DTC C2512 Torque Sensor Failure 2 (Sub)
- DTC C2513 Torque Sensor Failure 3 (Much Tolerance)
- DTC C2514 Torque Sensor Power Supply Failure
- DTC C2521 Motor Failure 1 (Motor)
- DTC C2522 Motor Failure 2 (Angle Abnormal)
- DTC C2531 Ecu Failure 1 (CPU Failure)
- DTC C2532 Ecu Failure 2 (Peripheral Circuit Failure)
- DTC C2533 ECM Failure 3 (Board Temperature Sensor Failure)
- DTC C2541 Vehicle Speed Is Abnormal
- DTC C2543 Error Passive Status
- DTC C2551 Power Supply Relay Failure
- DTC C2552 Motor Relay Abnormal
- DTC U0073 Control Module Communication Bus "A" Off
- DTC U0122 Lost Communication With Vehicle Dynamics Control Module
- DTC U0416 Invalid Data Received From Vehicle Dynamics Control Module
- DTC U1120 Lost Communication With AUTOSTART Stop Control Module
- Power Steering System (Except WRX-STI)
- Power Steering
- Power Steering System - Mechanism & Function
- Power Steering System (Diagnostics) (Except WRX-STI)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Component Location
- Control Module I/O Signal
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Inspection Mode
- Clear Memory Mode
- STEERING Warning Light
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- DTC C2511 Torque Sensor Failure 1 (Main)
- DTC C2512 Torque Sensor Failure 2 (Sub)
- DTC C2513 Torque Sensor Failure 3 (Much Tolerance)
- DTC C2514 Torque Sensor Power Supply Failure
- DTC C2521 Motor Failure 1 (Motor)
- DTC C2522 Motor Failure 2 (Angle Abnormal)
- DTC C2531 Ecu Failure 1 (CPU Failure)
- DTC C2532 Ecu Failure 2 (Peripheral Circuit Failure)
- DTC C2533 ECM Failure 3 (Board Temperature Sensor Failure)
- DTC C2541 Vehicle Speed Is Abnormal
- DTC C2543 Error Passive Status
- DTC C2551 Power Supply Relay Failure
- DTC C2552 Motor Relay Abnormal
- DTC U0073 Control Module Communication Bus "A" Off
- DTC U0122 Lost Communication With Vehicle Dynamics Control Module
- DTC U0416 Invalid Data Received From Vehicle Dynamics Control Module
- DTC U1120 Lost Communication With AUTOSTART Stop Control Module
- Power Steering System (Except WRX-STI)
- Manual Steering
- Suspension
- Front Suspension
- Rear Suspension
- SUBARU Wheel Alignment Specifications - IMPREZA
- Wheels & Tire System
- Tire Pressure Monitoring System (Diagnostics) (Except WRX-STI)
- Basic Diagnostic Procedure
- General Description
- Electrical Component Location
- Control Module I/O Signal
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Clear Memory Mode
- Read Current Data
- Register Transmitter (ID)
- Display Transmitter (ID)
- Inspection Mode
- Tire Pressure Warning Light / Trouble Indicator Light Illumination Pattern
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- DTC C2021 Tire 1 Air Pressure Decrease
- DTC C2022 Tire 2 Air Pressure Decrease
- DTC C2023 Tire 3 Air Pressure Decrease
- DTC C2024 Tire 4 Air Pressure Decrease
- DTC C2121 Transmitter 1 No Data
- DTC C2122 Transmitter 2 No Data
- DTC C2123 Transmitter 3 No Data
- DTC C2124 Transmitter 4 No Data
- DTC C2221 Transmitter 1 Pressure Data Abnormal
- DTC C2222 Transmitter 2 Pressure Data Abnormal
- DTC C2223 Transmitter 3 Pressure Data Abnormal
- DTC C2224 Transmitter 4 Pressure Data Abnormal
- DTC C2321 Transmitter 1 Function Code Abnormal
- DTC C2322 Transmitter 2 Function Code Abnormal
- DTC C2323 Transmitter 3 Function Code Abnormal
- DTC C2324 Transmitter 4 Function Code Abnormal
- DTC C2421 Transmitter 1 Battery Voltage Decrease
- DTC C2422 Transmitter 2 Battery Voltage Decrease
- DTC C2423 Transmitter 3 Battery Voltage Decrease
- DTC C2424 Transmitter 4 Battery Voltage Decrease
- DTC C2521 Vehicle Speed Is Abnormal
- General Diagnostic Table
- Tires, Wheels & Tire Pressure Monitoring System (Except WRX-STI)
- Wheels, Tires & Tire Pressure Monitoring System - Mechanism & Function
- Tire Pressure Monitoring System (Diagnostics) (Except WRX-STI)
- Transmission
- Automatic Trans
- Clutch
- Manual Trans
- Manual Transaxle & Differential) (Except WRX-STI)
- General Description
- Transmission Gear Oil
- Manual Transmission Assembly
- Transmission Mounting System
- Oil Seal
- Differential Side Retainer Oil Seal
- Switches and Harness
- Preparation for Overhaul
- Transfer Case and Extension Case Assembly
- Transfer Drive Gear
- Transfer Driven Gear
- Center Differential
- Reverse Check Sleeve
- Transmission Case
- Main Shaft Assembly for Single-Range
- Drive Pinion Shaft Assembly
- Front Differential Assembly
- Reverse Idler Gear
- Shifter Fork and Rod
- General Diagnostic Table
- Manual Transmission And Differential - Mechanism & Function (5MT)
- Manual Transmission Control System - Mechanism & Function
- Manual Transaxle & Differential) (Except WRX-STI)
- Transfer Case
- Transmission Control Systems
- External Pages