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Diagnostic Trouble Code Table

HINT:

Parameters listed in the table may be different than your readings depending on the type of instrument used and other factors.

During the DTC check, refer to the DIAGNOSTIC TROUBLE CODE TABLE  below if a malfunction code is displayed. For details about each code, refer to the DTC No. in the DTC Table in the left column.

DIAGNOSTIC TROUBLE CODE TABLE

DTC No. Detection Item Trouble Area MIL(1) Memory
P0010 Camshaft Position "A" Actuator Circuit (Bank 1)
  • Open or short in OCV circuit
  • OCV
  • ECM
 x x
P0011 Camshaft Position "A" -Timing Over- Advanced or System Performance (Bank 1)
  • Valve timing
  • OCV
  • VVT controller assembly
  • ECM
 x x
P0012 Camshaft Position "A" -Timing Over- Retarded (Bank 1)
  • Valve timing
  • OCV
  • VVT controller assembly
  • ECM
 x x
P0016 Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A)
  • Open or short in VVT sensor circuit
  • VVT sensor
  • ECM
 x x
P0018 Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor A)
  • Open or short in VVT sensor circuit
  • VVT sensor
  • ECM
 x x
P0020 Camshaft Position "A" Actuator Circuit (Bank 2)
  • Open or short in OCV circuit
  • OCV
  • ECM
 x x
P0021 Camshaft Position "A" -Timing Over- Advanced or System Performance (Bank 2)
  • Valve timing
  • OCV
  • VVT controller assembly
  • ECM
 x x
P0022 Camshaft Position "A" -Timing Over- Retarded (Bank 2)
  • Valve timing
  • OCV
  • VVT controller assembly
  • ECM
 x x
P0031 Oxygen (A/F) Sensor Heater Control Circuit Low (Bank 1 Sensor 1)
  • Open in heater circuit of A/F sensor
  • A/F sensor heater
  • A/F sensor heater relay
  • ECM
 x x
P0032 Oxygen (A/F) Sensor Heater Control Circuit High (Bank 1 Sensor 1)
  • Short in heater circuit of A/F sensor
  • A/F sensor heater
  • A/F sensor heater relay
  • ECM
 x x
P0037 Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2)
  • Open in heater circuit of heated oxygen sensor
  • Heated oxygen sensor heater
  • EFI relay
  • ECM
 x x
P0038 Oxygen Sensor Heater Control Circuit High (Bank 1 Sensor 2)
  • Short in heater circuit of heated oxygen sensor
  • Heated oxygen sensor heater
  • EFI relay
  • ECM
 x x
P0051 Oxygen (A/F) Sensor Heater Control Circuit Low (Bank 2 Sensor 1)
  • Open in heater circuit of A/F sensor
  • A/F sensor heater
  • A/F sensor heater relay
  • ECM
 x x
P0052 Oxygen (A/F) Sensor Heater Control Circuit High (Bank 2 Sensor 1)
  • Short in heater circuit of A/F sensor
  • A/F sensor heater
  • A/F sensor heater relay
  • ECM
 x x
P0057 Oxygen Sensor Heater Control Circuit Low (Bank 2 Sensor 2)
  • Open in heater circuit of heated oxygen sensor
  • Heated oxygen sensor heater
  • EFI relay
  • ECM
 x x
P0058 Oxygen Sensor Heater Control Circuit High (Bank 2 Sensor 2)
  • Short in heater circuit of heated oxygen sensor
  • Heated oxygen sensor heater
  • EFI relay
  • ECM
 x x
P0100 Mass or Volume Air Flow Circuit
  • Open or short in mass air flow meter circuit
  • Mass air flow meter
  • ECM
 x x
P0101 Mass or Volume Air Flow Circuit Range/Performance Problem
  • Mass air flow meter
 x x
P0102 Mass or Volume Air Flow Circuit Low Input
  • Open in mass air flow meter circuit
  • Short in ground circuit
  • Mass air flow meter
  • ECM
 x x
P0103 Mass or Volume Air Flow Circuit High Input
  • Open in mass air flow meter circuit (E2G circuit)
  • Short in mass air flow meter circuit (+B circuit)
  • Mass air flow meter
  • ECM
 x x
P0110 Intake Air Temperature Circuit
  • Open or short in intake air temperature sensor circuit
  • Intake air temperature sensor (built in mass air flow meter)
  • ECM
 x x
P0112 Intake Air Temperature Circuit Low Input
  • Short in intake air temperature sensor circuit
  • Intake air temperature sensor (built in mass air flow meter)
  • ECM
 x x
P0113 Intake Air Temperature Circuit High Input
  • Open in intake air temperature sensor circuit
  • Intake air temperature sensor (built in mass air flow meter)
  • ECM
 x x
P0115 Engine Coolant Temperature Circuit
  • Open or short in engine coolant temperature sensor circuit
  • Engine coolant temperature sensor
  • ECM
 x x
P0116 Engine Coolant Temperature Circuit Range/Performance Problem
  • Engine coolant temperature sensor
 x x
P0117 Engine Coolant Temperature Circuit Low Input
  • Short in engine coolant temperature sensor circuit
  • Engine coolant temperature sensor
  • ECM
 x x
P0118 Engine Coolant Temperature Circuit High Input
  • Open in engine coolant temperature sensor circuit
  • Engine coolant temperature sensor
  • ECM
 x x
P0120 Throttle/Pedal Position Sensor/Switch "A" Circuit
  • Throttle position sensor (built in throttle body)
  • ECM
 x x
P0121 Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance Problem
  • Throttle position sensor (built in throttle body)
 x x
P0122 Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input
  • Throttle position sensor (built in throttle body)
  • Short in VTA1 circuit
  • Open in VC circuit
  • ECM
 x x
P0123 Throttle/Pedal Position Sensor/Switch "A" Circuit High Input
  • Throttle position sensor (built in throttle body)
  • Open in VTA1 circuit
  • Open in E2 circuit
  • VC and VTA1 circuit are short-circuited
  • ECM
 x x
P0125 Insufficient Coolant Temperature for Closed Loop Fuel Control
  • Cooling system
  • Engine coolant temperature sensor
  • Thermostat
 x x
P0128 Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature)
  • Thermostat
  • Cooling system
  • Engine coolant temperature sensor
  • ECM
 x x
P0136 Oxygen Sensor Circuit Malfunction (Bank 1 Sensor 2)
  • Open or short in HO2 sensor (Sensor 2) circuit
  • HO2 sensor (Sensor 2)
  • HO2 sensor heater (Sensor 2)
  • Air-Fuel Ratio (A/F) sensor (Sensor 1)
  • EFI relay
  • Gas leakage from exhaust system
 x x
P0137 Oxygen Sensor Circuit Low Voltage (Bank 1 Sensor 2)
  • Open in HO2 sensor (Sensor 2) circuit
  • HO2 sensor (Sensor 2)
  • HO2 sensor heater (Sensor 2)
  • EFI relay
  • Gas leakage from exhaust system
 x x
P0138 Oxygen Sensor Circuit High Voltage (Bank 1 Sensor 2)
  • Short in HO2 sensor (Sensor 2) circuit
  • HO2 sensor (Sensor 2)
  • ECM internal circuit malfunction
 x x
P0156 Oxygen Sensor Circuit Malfunction (Bank 2 Sensor 2)
  • Open or short in HO2 sensor (Sensor 2) circuit
  • HO2 sensor (Sensor 2)
  • HO2 sensor heater (Sensor 2)
  • Air-Fuel Ratio (A/F) sensor (Sensor 1)
  • EFI relay
  • Gas leakage from exhaust system
 x x
P0157 Oxygen Sensor Circuit Low Voltage (Bank 2 Sensor 2)
  • Open in HO2 sensor (Sensor 2) circuit
  • HO2 sensor (Sensor 2)
  • HO2 sensor heater (Sensor 2)
  • EFI relay
  • Gas leakage from exhaust system
 x x
P0158 Oxygen Sensor Circuit High Voltage (Bank 2 Sensor 2)
  • Short in HO2 sensor (Sensor 2) circuit
  • HO2 sensor (Sensor 2)
  • ECM internal circuit malfunction
 x x
P0171 System too Lean (Bank 1)
  • Air induction system
  • Injector blockage
  • Mass air flow meter
  • Engine coolant temperature sensor
  • Fuel pressure
  • Gas leakage in exhaust system
  • Open or short in heated oxygen sensor (Bank 1 Sensor 1) circuit
  • Heated oxygen sensor (Bank 1 Sensor 1)
  • Heated oxygen sensor heater (Bank 1 Sensor 1)
  • EFI relay
  • PCV piping
  • ECM
 x x
P0172 System too Rich (Bank 1)
  • Injector leak, blockage
  • Mass air flow meter
  • Engine coolant temperature sensor
  • Ignition system
  • Fuel pressure
  • Gas leakage in exhaust system
  • Open or short in heated oxygen sensor (Bank 1 Sensor 1) circuit
  • Heated oxygen sensor (Bank 1 Sensor 1)
  • ECM
 x x
P0174 System too Lean (Bank 2)
  • Air induction system
  • Injector blockage
  • Mass air flow meter
  • Engine coolant temperature sensor
  • Fuel pressure
  • Gas leakage in exhaust system
  • Open or short in heated oxygen sensor (Bank 2 Sensor 1) circuit
  • Heated oxygen sensor (Bank 2 Sensor 1)
  • Heated oxygen sensor heater (Bank 2 Sensor 1)
  • EFI relay
  • PCV piping
  • ECM
 x x
P0175 System too Rich (Bank 2)
  • Injector leak, blockage
  • Mass air flow meter
  • Engine coolant temperature sensor
  • Ignition system
  • Fuel pressure
  • Gas leakage in exhaust system
  • Open or short in heated oxygen sensor (Bank 2 Sensor 1) circuit
  • Heated oxygen sensor (Bank 2 Sensor 1)
  • ECM
 x x
P0220 Throttle/Pedal Position Sensor/Switch "B" Circuit
  • Throttle position sensor (built in throttle body)
  • ECM
 x x
P0222 Throttle/Pedal Position Sensor/Switch "B" Circuit Low Input
  • Throttle position sensor (built in throttle body)
  • Short in VTA2 circuit
  • Open in VC circuit
  • ECM
 x x
P0223 Throttle/Pedal Position Sensor/Switch "B" Circuit High Input
  • Throttle position sensor (built in throttle body)
  • Open in VTA2 circuit
  • Open in E2 circuit
  • VC and VTA2 circuits are short-circuited
  • ECM
 x x
P0230 Fuel Pump Primary Circuit
  • Open or short in fuel pump relay circuit
  • Fuel pump relay
  • Circuit opening relay
  • Fuel pump
  • ECM
 - x
P0300 Random/Multiple Cylinder Misfire Detected
  • Open or short in engine wire harness
  • Connector connection
  • Vacuum hose connection
  • Ignition system
  • Injector
  • Fuel pressure
  • Mass air flow meter
  • Engine coolant temperature sensor
  • Compression pressure
  • Valve clearance
  • Valve timing
  • PCV hose connection
  • PCV hose
  • ECM
 x (2) x
P0301 Cylinder 1 Misfire Detected
  • Open or short in engine wire harness
  • Connector connection
  • Vacuum hose connection
  • Ignition system
  • Injector
  • Fuel pressure
  • Mass air flow meter
  • Engine coolant temperature sensor
  • Compression pressure
  • Valve clearance
  • Valve timing
  • PCV hose connection
  • PCV hose
  • ECM
 x (2) x
P0302 Cylinder 2 Misfire Detected
  • Open or short in engine wire harness
  • Connector connection
  • Vacuum hose connection
  • Ignition system
  • Injector
  • Fuel pressure
  • Mass air flow meter
  • Engine coolant temperature sensor
  • Compression pressure
  • Valve clearance
  • Valve timing
  • PCV hose connection
  • PCV hose
  • ECM
 x (2) x
P0303 Cylinder 3 Misfire Detected
  • Open or short in engine wire harness
  • Connector connection
  • Vacuum hose connection
  • Ignition system
  • Injector
  • Fuel pressure
  • Mass air flow meter
  • Engine coolant temperature sensor
  • Compression pressure
  • Valve clearance
  • Valve timing
  • PCV hose connection
  • PCV hose
  • ECM
 x (2) x
P0304 Cylinder 4 Misfire Detected
  • Open or short in engine wire harness
  • Connector connection
  • Vacuum hose connection
  • Ignition system
  • Injector
  • Fuel pressure
  • Mass air flow meter
  • Engine coolant temperature sensor
  • Compression pressure
  • Valve clearance
  • Valve timing
  • PCV hose connection
  • PCV hose
  • ECM
 x (2) x
P0305 Cylinder 5 Misfire Detected
  • Open or short in engine wire harness
  • Connector connection
  • Vacuum hose connection
  • Ignition system
  • Injector
  • Fuel pressure
  • Mass air flow meter
  • Engine coolant temperature sensor
  • Compression pressure
  • Valve clearance
  • Valve timing
  • PCV hose connection
  • PCV hose
  • ECM
 x (2) x
P0306 Cylinder 6 Misfire Detected
  • Open or short in engine wire harness
  • Connector connection
  • Vacuum hose connection
  • Ignition system
  • Injector
  • Fuel pressure
  • Mass air flow meter
  • Engine coolant temperature sensor
  • Compression pressure
  • Valve clearance
  • Valve timing
  • PCV hose connection
  • PCV hose
  • ECM
 x (2) x
P0307 Cylinder 7 Misfire Detected
  • Open or short in engine wire harness
  • Connector connection
  • Vacuum hose connection
  • Ignition system
  • Injector
  • Fuel pressure
  • Mass air flow meter
  • Engine coolant temperature sensor
  • Compression pressure
  • Valve clearance
  • Valve timing
  • PCV hose connection
  • PCV hose
  • ECM
 x (2) x
P0308 Cylinder 8 Misfire Detected
  • Open or short in engine wire harness
  • Connector connection
  • Vacuum hose connection
  • Ignition system
  • Injector
  • Fuel pressure
  • Mass air flow meter
  • Engine coolant temperature sensor
  • Compression pressure
  • Valve clearance
  • Valve timing
  • PCV hose connection
  • PCV hose
  • ECM
 x (2) x
P0327 Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor)
  • Short in knock sensor 1 circuit
  • Knock sensor 1
  • ECM
 x x
P0328 Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor)
  • Open in knock sensor 1 circuit
  • Knock sensor 1
  • ECM
 x x
P0332 Knock Sensor 2 Circuit Low Input (Bank 2)
  • Short in knock sensor 2 circuit
  • Knock sensor 2
  • ECM
 x x
P0333 Knock Sensor 2 Circuit High Input (Bank 2)
  • Open in knock sensor 2 circuit
  • Knock sensor 2
  • ECM
 x x
P0335 Crankshaft Position Sensor "A" Circuit
  • Open or short in crankshaft position sensor circuit
  • Crankshaft position sensor
  • Signal plate (crankshaft position sensor plate No.1)
  • ECM
 x x
P0339 Crankshaft Position Sensor "A" Circuit Intermittent
  • Open or short in crankshaft position sensor circuit
  • Crankshaft position sensor
  • Signal plate (crankshaft position sensor plate No.1)
  • ECM
 - x
P0340 Camshaft Position Sensor "A" Circuit (Bank 1 or Single Sensor)
  • Open or short in camshaft position sensor circuit
  • Camshaft position sensor
  • Bank 1 camshaft timing pulley
  • Jumped tooth of timing belt
  • ECM
 x x
P0341 Camshaft Position Sensor "A" Circuit Range/Performance (Bank 1 or Single Sensor)
  • Open or short in camshaft position sensor circuit
  • Camshaft position sensor
  • Bank 1 camshaft timing pulley
  • Jumped tooth of timing belt
  • ECM
 x x
P0345 Camshaft Position Sensor "A" Circuit (Bank 2)
  • Open or short in camshaft position sensor circuit
  • Camshaft position sensor
  • Bank 2 camshaft timing pulley
  • Jumped tooth of timing belt
  • ECM
 x x
P0346 Camshaft Position Sensor "A" Circuit Range/Performance (Bank 2)
  • Open or short in camshaft position sensor circuit
  • Camshaft position sensor
  • Bank 2 camshaft timing pulley
  • Jumped tooth of timing belt
  • ECM
 x x
P0351 Ignition Coil "A" Primary/Secondary Circuit
  • Open or short in IGF 1 and IGT 1 circuit from No.1 ignition coil with igniter to ECM
  • No.1 ignition coil with igniter (primary ignition)
  • Ignition system
  • ECM
 x x
P0352 Ignition Coil "B" Primary/Secondary Circuit
  • Open or short in IGF 2 and IGT 2 circuit from No.2 ignition coil with igniter to ECM
  • No.2 ignition coil with igniter (primary ignition)
  • Ignition system
  • ECM
 x x
P0353 Ignition Coil "C" Primary/Secondary Circuit
  • Open or short in IGF 2 and IGT 3 circuit from No.3 ignition coil with igniter to ECM
  • No.3 ignition coil with igniter (primary ignition)
  • Ignition system
  • ECM
 x x
P0354 Ignition Coil "D" Primary/Secondary Circuit
  • Open or short in IGF 1 and IGT 4 circuit from No.4 ignition coil with igniter to ECM
  • No.4 ignition coil with igniter (primary ignition)
  • Ignition system
  • ECM
 x x
P0355 Ignition Coil "E" Primary/Secondary Circuit
  • Open or short in IGF 2 and IGT 5 circuit from No.5 ignition coil with igniter to ECM
  • No.5 ignition coil with igniter (primary ignition)
  • Ignition system
  • ECM
 x x
P0356 Ignition Coil "F" Primary/Secondary Circuit
  • Open or short in IGF 1 and IGT 6 circuit from No.6 ignition coil with igniter to ECM
  • No.6 ignition coil with igniter (primary ignition)
  • Ignition system
  • ECM
 x x
P0357 Ignition Coil "G" Primary/Secondary Circuit
  • Open or short in IGF 1 and IGT 7 circuit from No.7 ignition coil with igniter to ECM
  • No.7 ignition coil with igniter (primary ignition)
  • Ignition system
  • ECM
 x x
P0358 Ignition Coil "H" Primary/Secondary Circuit
  • Open or short in IGF 2 and IGT 8 circuit from No.8 ignition coil with igniter to ECM
  • No.8 ignition coil with igniter (primary ignition)
  • Ignition system
  • ECM
 x x
P0412 Secondary Air Injection System Switching Valve "A" Circuit
  • Open in air switching valve drive circuit
  • Short between air switching valve circuit and +B circuit
  • Short between air switching valve circuit and body ground
  • Air injection driver
  • Air switching valve
  • ECM
 x x
P0418 Secondary Air Injection System Relay "A" Circuit
  • Open in air pump drive circuit
  • Short between air pump circuit and +B circuit
  • Short between air pump circuit and body ground
  • Air injection driver
  • ECM
 x x
P0420 Catalyst System Efficiency Below Threshold (Bank 1)
  • Gas leakage on exhaust system
  • A/F sensor (Bank 1 Sensor 1)
  • Heated oxygen sensor (Bank 1 Sensor 2)
  • Three-way catalytic converter
 x x
P0430 Catalyst System Efficiency Below Threshold (Bank 2)
  • Gas leakage on exhaust system
  • A/F sensor (Bank 2 Sensor 1)
  • Heated oxygen sensor (Bank 2 Sensor 2)
  • Three-way catalytic converter
 x x
P043E Evaporate Emission System Reference Orifice Clog Up
  • Pump module
  • Connector/Wire harness (Pump module - ECM)
  • ECM
  • Leakage from EVAP system
 x x
P043F Evaporate Emission System Reference Orifice High Flow
  • Pump module
  • Connector/Wire harness (Pump module - ECM)
  • ECM
  • Leakage from EVAP system
 x x
P0441 Evaporative Emission Control System Incorrect Purge Flow [Fuel Tank Pressure Sensor]
  • Purge VSV
  • Connector/wire harness (Purge VSV - ECM)
  • ECM
  • Pump module
  • Leakage from EVAP system
 x x
P0450 Evaporative Emission Control System Pressure Sensor Malfunction
  • Pump module
  • Connector/Wire harness (Pump module - ECM)
  • ECM
 x x
P0451 Evaporative Emission Control System Pressure Sensor/Switch Range/Performance
  • Pump module
  • Connector/Wire harness (Pump module - ECM)
  • ECM
 x x
P0452 Evaporative Emission Control System Pressure Sensor/Switch Low Input
  • Pump module
  • Connector/Wire harness (Pump module - ECM)
  • ECM
 x x
P0453 Evaporative Emission Control System Pressure Sensor/Switch High Input
  • Pump module
  • Connector/Wire harness (Pump module - ECM)
  • ECM
 x x
P0455 Evaporative Emission Control System Leak Detected (Gross Leak)
  • Fuel tank cap (loose)
  • Leakage from EVAP line (Canister - Fuel tank)
  • Leakage from EVAP line (Purge VSV - canister)
  • Pump module
  • Leakage from fuel tank
  • Leakage from canister
 x x
P0456 Evaporative Emission Control System Leak Detected (Very Small Leak)
  • Same as DTC No.P0445
 x x
P0500 Vehicle Speed Sensor "A"
  • Combination meter
  • Open or short in vehicle speed sensor circuit
  • Vehicle speed sensor
  • Skid control ECU
  • ECM
 x x
P0503 Vehicle Speed Sensor "A" Intermittent/Erratic/High
  • Combination meter
  • Open or short in vehicle speed sensor circuit
  • Vehicle speed sensor
  • Skid control ECU
  • ECM
 - x
P0504 Brake Switch "A"/"B" Correlation
  • Short in stop light switch signal circuit
  • Stop light fuse
  • Stop light switch
  • ECM
 - x
P0505 Idle Air Control System
  • Air induction system
  • Electric throttle control system
  • PCV hose connection
  • ECM
 x x
P050A Cold Start Idle Air Control System Performance
  • Mass air flow meter
  • ETCS (Electronic Throttle Control System)
  • Air induction system
  • PCV hose connection
  • ECM
 x x
P0560 System Voltage
  • Open in back-up power source circuit
  • EFI fuse
  • ECM
 x x
P0604 Internal Control Module Random Access Memory (RAM) Error
  • ECM
 x x
P0606 ECM/PCM Processor
  • ECM
 x x
P0607 Control Module Performance
  • ECM
 x x
P0617 Starter Relay Circuit High
  • Short in Park/Neutral position switch circuit
  • Park/Neutral position switch
  • Ignition switch
  • ECM
 x x
P0630 VIN not Programmed or Mismatch-ECM/PCM
  • ECM
 x x
P0657 Actuator Supply Voltage Circuit/Open
  • ECM
 x x
P0705
(DTC P0705 TRANSMISSION RANGE SENSOR CIRCUIT MALFUNCTION (PRNDL INPUT)		 Transmission Range Sensor Circuit Malfunction (PRNDL Input)
  • Electronic Controlled Automatic Transaxle (ECT)
 x x
P0710
(DTC P0710 TRANSMISSION FLUID TEMPERATURE SENSOR "A" CIRCUIT		 Transmission Fluid Temperature Sensor "A" Circuit
  • Electronic control automatic transmission (ECT)
 x x
P0711
(DTC P0711 TRANSMISSION FLUID TEMPERATURE SENSOR "A" PERFORMANCE		 Transmission Fluid Temperature Sensor "A" Performance
  • Electronic control automatic transmission (ECT)
 x x
P0712
(DTC P0712 TRANSMISSION FLUID TEMPERATURE SENSOR "A" CIRCUIT LOW INPUT		 Transmission Fluid Temperature Sensor "A" Circuit Low Input
  • Electronic control automatic transmission (ECT)
 x x
P0713
(DTC P0713 TRANSMISSION FLUID TEMPERATURE SENSOR "A" CIRCUIT HIGH INPUT		 Transmission Fluid Temperature Sensor "A" Circuit High Input
  • Electronic control automatic transmission (ECT)
 x x
P0717
(DTC P0717 INPUT SPEED SENSOR CIRCUIT NO SIGNAL		 Input/Turbine Speed Sensor "A" Circuit No Signal
  • Electronic control automatic transmission (ECT)
 x x
P0722
(DTC P0722 OUTPUT SPEED SENSOR CIRCUIT NO SIGNAL		 Output Speed Sensor Circuit No Signal
  • Electronic control automatic transmission (ECT)
 x x
P0724
(DTC P0724 BRAKE SWITCH "B" CIRCUIT HIGH		 Brake Switch "B" Circuit High
  • Electronic control automatic transmission (ECT)
 x x
P0748
(DTC P0748 PRESSURE CONTROL SOLENOID "A" ELECTRICAL (SHIFT SOLENOID VALVE SL1)		 Pressure Control Solenoid "A" Electrical (Shift Solenoid Valve SL1)
  • Electronic control automatic transmission (ECT)
 x x
P0751
(DTC P0751 SHIFT SOLENOID "A" PERFORMANCE (SHIFT SOLENOID VALVE S1)		 Shift Solenoid "A" Performance (Shift Solenoid Valve S1)
  • Electronic control automatic transmission (ECT)
 x x
P0756
(DTC P0756 SHIFT SOLENOID "B" PERFORMANCE (SHIFT SOLENOID VALVE S2)		 Shift Solenoid "B" Performance (Shift Solenoid Valve S2)
  • Electronic control automatic transmission (ECT)
 x x
P0771
(DTC P0771 SHIFT SOLENOID "E" PERFORMANCE (SHIFT SOLENOID VALVE SR)		 Shift Solenoid "E" Performance (Shift Solenoid Valve SR)
  • Electronic control automatic transmission (ECT)
 x x
P0776
(DTC P0776 PRESSURE CONTROL SOLENOID "B" PERFORMANCE (SHIFT SOLENOID VALVE SL2)		 Pressure Control Solenoid "B" Performance
(Shift Solenoid Valve SL2)
  • Electronic control automatic transmission (ECT)
 x x
P0778
(DTC P0778 PRESSURE CONTROL SOLENOID "B" ELECTRICAL (SHIFT SOLENOID VALVE SL2) )		 Pressure Control Solenoid "B" Electrical
(Shift Solenoid Valve SL2)
  • Electronic control automatic transmission (ECT)
 x x
P0781
(DTC P0781 1-2 SHIFT (1-2 SHIFT VALVE)		 1-2 Shift (1-2 Shift Valve)
  • Electronic control automatic transmission (ECT)
 x x
P0973
(DTC P0973 SHIFT SOLENOID "A" CONTROL CIRCUIT LOW (SHIFT SOLENOID VALVE S1)		 Shift Solenoid "A" Control Circuit Low (Shift solenoid Valve S1)
  • Electronic control automatic transmission (ECT)
 x x
P0974
(DTC P0974 SHIFT SOLENOID "A" CONTROL CIRCUIT HIGH (SHIFT SOLENOID VALVE S1)		 Shift Solenoid "A" Control Circuit High (Shift solenoid Valve S1)
  • Electronic control automatic transmission (ECT)
 x x
P0976
(DTC P0976 SHIFT SOLENOID "B" CONTROL CIRCUIT LOW (SHIFT SOLENOID VALVE S2)		 Shift Solenoid "B" Control Circuit Low (Shift solenoid Valve S2)
  • Electronic control automatic transmission (ECT)
 x x
P0977
(DTC P0977 SHIFT SOLENOID "B" CONTROL CIRCUIT HIGH (SHIFT SOLENOID VALVE S2)		 Shift Solenoid "B" Control Circuit High (Shift solenoid Valve S2)
  • Electronic control automatic transmission (ECT)
 x x
P0985
(DTC P0985 SHIFT SOLENOID "E" CONTROL CIRCUIT LOW (SHIFT SOLENOID VALVE SR)		 Shift Solenoid "E" Control Circuit Low (Shift Solenoid Valve SR)
  • Electronic control automatic transmission (ECT)
 x x
P0986
(DTC P0986 SHIFT SOLENOID "E" CONTROL CIRCUIT HIGH (SHIFT SOLENOID VALVE SR)		 Shift Solenoid "E" Control Circuit High (Shift Solenoid Valve SR)
  • Electronic control automatic transmission (ECT)
 x x
P1340 Camshaft Position Sensor "A" (Bank 1 Sensor 2)
  • Open or short in camshaft position sensor circuit
  • Camshaft position sensor
  • LH camshaft timing pulley
  • ECM
 x x
P1341 Camshaft Position Sensor "A" (Bank 1 Sensor 2)
  • Open or short in camshaft position sensor circuit
  • Camshaft position sensor
  • LH camshaft timing pulley
  • ECM
 x x
P1440 Secondary Air Injection System Control Valve Circuit Bank 1
  • Open or short in VSV for air injection control circuit (Bank 1)
  • VSV power source
  • VSV for air injection control (Bank 1)
  • ECM
 x x
P1441 Secondary Air Injection System Switching Valve No.2 Bank 1 Stuck Open
  • VSV for air injection control circuit (Bank 1)
  • Air switching valve No.2 (Bank 1)
  • VSV for air injection system (Bank 1)
  • ECM
 x x
P1442 Secondary Air Injection System Switching Valve No.2 Bank 1 Stuck Close
  • VSV for air injection control circuit (Bank 1)
  • Vacuum hose (VSV for air injection control - air switching valve No.2)
  • Air injector pipe (Air switching valve No.2 - exhaust manifold)
  • Air switching valve No.2 (Bank 1)
  • VSV for air injection control (Bank 1)
  • ECM
 x x
P1443 Secondary Air Injection System Control Valve Circuit Bank 2
  • Open or short in VSV for air injection control circuit (Bank 2)
  • VSV power source
  • VSV for air injection control (Bank 2)
  • ECM
 x x
P1444 Secondary Air Injection System Switching Valve No.2 Bank 2 Stuck Open
  • VSV for air injection control circuit (Bank 2)
  • Air switching valve No.2 (Bank 2)
  • VSV for air injection system (Bank 2)
  • ECM
 x x
P1445 Secondary Air Injection System Switching Valve No.2 Bank 2 Stuck Close
  • VSV for air injection control circuit (Bank 2)
  • Vacuum hose (VSV for air injection control - air switching valve No.2)
  • Air injector pipe (Air switching valve No.2 - exhaust manifold)
  • Air switching valve No.2 (Bank 2)
  • VSV for air injection control (Bank 2)
  • ECM
 x x
P1613 Secondary Air Injection System Driver
  • Air injection driver (AID)
  • Open in air injection driver ground circuit
  • Open or short in diagnostic information signal circuit (AID - ECM)
  • Open or short in air pump and air switching valve command signal circuit (AID - ECM)
  • Open or short in AID power source circuit
  • ECM
 x x
P2102 Throttle Actuator Control Motor Circuit Low
  • Open in throttle control motor circuit
  • Throttle control motor
  • ECM
 x x
P2103 Throttle Actuator Control Motor Circuit High
  • Short in throttle control motor circuit
  • Throttle control motor
  • Throttle valve
  • Throttle body assembly
  • ECM
 x x
P2111 Throttle Actuator Control System - Stuck Open
  • Throttle control motor circuit
  • Throttle control motor
  • Throttle valve
  • Throttle body
 x x
P2112 Throttle Actuator Control System - Stuck Closed
  • Throttle control motor circuit
  • Throttle control motor
  • Throttle valve
  • Throttle body
 x x
P2118 Throttle Actuator Control Motor Current Range/Performance
  • Open in ETCS power source circuit
  • ETCS fuse
  • ECM
 x x
P2119 Throttle Actuator Control Throttle Body Range/Performance
  • Electric throttle control system
  • ECM
 x x
P2120 Throttle/Pedal Position Sensor/Switch "D" Circuit
  • Accelerator pedal position sensor
  • ECM
 x x
P2121 Throttle/Pedal Position Sensor/Switch "D" Circuit Range/Performance
  • Accelerator pedal position sensor circuit
  • Accelerator pedal position sensor
  • ECM
 x x
P2122 Throttle/Pedal Position Sensor/Switch "D" Circuit Low Input
  • Accelerator pedal position sensor
  • Open in VCP1 circuit
  • VPA circuit open or ground short
  • ECM
 x x
P2123 Throttle/Pedal Position Sensor/Switch "D" Circuit High Input
  • Accelerator pedal position sensor
  • Open in EPA circuit
  • ECM
 x x
P2125 Throttle/Pedal Position Sensor/Switch "E" Circuit
  • Accelerator pedal position sensor
  • ECM
 x x
P2127 Throttle/Pedal Position Sensor/Switch "E" Circuit Low Input
  • Accelerator pedal position sensor
  • Open in VCP2 circuit
  • VPA2 circuit open or ground short
  • ECM
 x x
P2128 Throttle/Pedal Position Sensor/Switch "E" Circuit High Input
  • Accelerator pedal position sensor
  • Open in EPA2 circuit
  • ECM
 x x
P2135 Throttle/Pedal Position Sensor/Switch "A" / "B" Voltage Correlation
  • Throttle position sensor (built in throttle body)
  • VTA1 and VTA2 circuits are short-circuited
  • ECM
 x x
P2138 Throttle/Pedal Position Sensor/Switch "D" / "E" Voltage Correlation
  • VPA and VPA2 circuits are short-circuited
  • Accelerator pedal position sensor
  • ECM
 x x
P2195 Oxygen (A/F) Sensor Signal Stuck Lean (Bank 1 Sensor 1)
  • Open or short in A/F sensor (Sensor 1) circuit
  • A/F sensor (Sensor 1)
  • A/F sensor (Sensor 1) heater
  • A/F heater relay
  • A/F sensor heater and A/F sensor heater relay circuits
  • Air induction system
  • Fuel pressure
  • Injector
  • ECM
 x x
P2196 Oxygen (A/F) Sensor Signal Stuck Rich (Bank 1 Sensor 1)
  • Open or short in A/F sensor (Sensor 1) circuit
  • A/F sensor (Sensor 1)
  • A/F sensor (Sensor 1) heater
  • A/F heater relay
  • A/F sensor heater and A/F sensor heater relay circuits
  • Air induction system
  • Fuel pressure
  • Injector
  • ECM
 x x
P2197 Oxygen (A/F) Sensor Signal Stuck Lean (Bank 2 Sensor 1)
  • Open or short in A/F sensor (Sensor 1) circuit
  • A/F sensor (Sensor 1)
  • A/F sensor heater (Sensor 1)
  • A/F sensor heater relay
  • A/F sensor heater and A/F sensor heater relay circuits
  • Air induction system
  • Fuel pressure
  • Injector
  • ECM
 x x
P2198 Oxygen (A/F) Sensor Signal Stuck Rich (Bank 2 Sensor 1)
  • Open or short in A/F sensor (Sensor 1) circuit
  • A/F sensor (Sensor 1)
  • A/F sensor heater (Sensor 1)
  • A/F sensor heater relay
  • A/F sensor heater and A/F sensor heater relay circuits
  • Air induction system
  • Fuel pressure
  • Injector
  • ECM
 x x
P2238 Oxygen Sensor Pumping Current Circuit Low (For A/F Sensor) (Bank 1 Sensor 1)
  • Open or short in A/F sensor (Sensor 1) circuit
  • A/F sensor (Sensor 1)
  • A/F sensor heater
  • A/F heater relay
  • A/F sensor heater and A/F sensor heater relay circuits
  • ECM
 x x
P2239 Oxygen Sensor Pumping Current Circuit High (For A/F Sensor) (Bank 1 Sensor 1)
  • Open or short in A/F sensor (Sensor 1) circuit
  • A/F sensor (Sensor 1)
  • A/F sensor heater
  • A/F heater relay
  • A/F sensor heater and A/F sensor heater relay circuits
  • ECM
 x x
P2241 Oxygen Sensor Pumping Current Circuit Low (For A/F Sensor) (Bank 2 Sensor 1)
  • Open or short in A/F sensor (Sensor 1) circuit
  • A/F sensor (Sensor 1)
  • A/F sensor heater
  • A/F heater relay
  • A/F sensor heater and A/F sensor heater relay circuits
  • ECM
 x O
P2242 Oxygen Sensor Pumping Current Circuit High (For A/F Sensor) (Bank 2 Sensor 1)
  • Open or short in A/F sensor (Sensor 1) circuit
  • A/F sensor (Sensor 1)
  • A/F sensor heater
  • A/F heater relay
  • A/F sensor heater and A/F sensor heater relay circuits
  • ECM
 x x
P2252 Oxygen Sensor Reference Ground Circuit Low (For A/F Sensor) (Bank 1 Sensor 1)
  • Open or short in A/F sensor (Sensor 1) circuit
  • A/F sensor (Sensor 1)
  • A/F sensor heater
  • A/F heater relay
  • A/F sensor heater and A/F sensor heater relay circuits
  • ECM
 x x
P2253 Oxygen Sensor Reference Ground Circuit High (For A/F Sensor) (Bank 1 Sensor 1)
  • Open or short in A/F sensor (Sensor 1) circuit
  • A/F sensor (Sensor 1)
  • A/F sensor heater
  • A/F heater relay
  • A/F sensor heater and A/F sensor heater relay circuits
  • ECM
 x x
P2255 Oxygen Sensor Reference Ground Circuit Low (For A/F Sensor) (Bank 2 Sensor 1)
  • Open or short in A/F sensor (Sensor 1) circuit
  • A/F sensor (Sensor 1)
  • A/F sensor heater
  • A/F heater relay
  • A/F sensor heater and A/F sensor heater relay circuits
  • ECM
 x x
P2256 Oxygen Sensor Reference Ground Circuit High (For A/F Sensor) (Bank 2 Sensor 1)
  • Open or short in A/F sensor (Sensor 1) circuit
  • A/F sensor (Sensor 1)
  • A/F sensor heater
  • A/F heater relay
  • A/F sensor heater and A/F sensor heater relay circuits
  • ECM
 x x
P2401 Evaporative Emission System Leak Detection Pump Control Circuit Low
  • Pump module
  • Connector/Wire harness (Pump module - ECM)
  • ECM
 x x
P2402 Evaporative Emission System Leak Detection Pump Control Circuit High
  • Pump module
  • Connector/Wire harness (Pump module - ECM)
  • ECM
 x x
P2419 Evaporate Emission System Switching Valve Control Circuit Low
  • Pump module
  • Connector/Wire harness (Pump module - ECM)
  • ECM
 x x
P2420 Evaporate Emission System Switching Valve Control Circuit High
  • Pump module
  • Connector/Wire harness (Pump module - ECM)
  • ECM
 x x
P2430 Secondary Air Injection System Air Flow/Pressure Sensor Circuit Bank 1
  • Pressure sensor
  • Open or short in pressure sensor circuit
  • ECM
 x x
P2431 Secondary Air Injection System Air Flow/Pressure Sensor Circuit Range/Performance Bank 1
  • Pressure sensor
  • Open or short in pressure sensor circuit
  • ECM
 x x
P2432 Secondary Air Injection System Air Flow/Pressure Sensor Circuit Low Bank 1
  • Pressure sensor
  • Open or short in pressure sensor circuit
  • ECM
 x x
P2433 Secondary Air Injection System Air Flow/Pressure Sensor Circuit High Bank 1
  • Pressure sensor
  • Open or short in pressure sensor circuit
  • ECM
 x x
P2440 Secondary Air Injection System Switching Valve Stuck Open Bank 1
  • Electromagnetic air switching valve
  • Air switching valve No.2 (Bank 1 and/or 2)
  • VSV for air injection system (Bank 1 and/or 2)
  • Air injection driver
  • Air injection driver circuit
  • ECM
 x x
P2441 Secondary Air Injection System Switching Valve Stuck Close Bank 1
  • Vacuum hoses (Throttle body - VSVs for air injection control)
  • Air switching valve
  • Air injector pipe (Air switching valve No.2 - exhaust manifold)
  • Air injection hose
  • Air switching valve No.2 (Bank 1 and/or 2)
  • VSV for air injection control (Bank 1 and/or 2)
  • Air injection driver
  • Air injection driver circuit
  • ECM
 x x
P2444 Secondary Air Injection System Pump Stuck On Bank 1
  • Short in air pump circuit
  • Pressure sensor
  • Air injection driver
  • Open or short in pressure sensor circuit
  • ECM
 x x
P2445 Secondary Air Injection System Pump Stuck Off Bank 1
  • Air pump fuse
  • Vacuum hose
  • Air pump assembly
  • Air injection driver
  • Open in air pump circuit
  • Air injection system piping
  • Pressure sensor
  • Open or short in pressure sensor circuit
  • ECM
 x x
P2610 ECM/PCM Internal Engine Off Timer Performance
  • ECM
 x x
P2714
(DTC P2714 PRESSURE CONTROL SOLENOID "D" PERFORMANCE (SHIFT SOLENOID VALVE SLT)		 Pressure Control Solenoid "D" Performance (Shift Solenoid Valve SLT)
  • Electronic control automatic transmission (ECT)
 x x
P2716
(DTC P2716 PRESSURE CONTROL SOLENOID "D" ELECTRICAL (SHIFT SOLENOID SLT)		 Pressure Control Solenoid "D" Electrical (Shift Solenoid Valve SLT)
  • Electronic control automatic transmission (ECT)
 x x
P2740
(DTC P2740 TRANSMISSION FLUID TEMPERATURE SENSOR "B" CIRCUIT		 Transmission Fluid Temperature Sensor "B" Circuit
  • Electronic control automatic transmission (ECT)
 x x
P2742
(DTC P2742 TRANSMISSION FLUID TEMPERATURE SENSOR "B" CIRCUIT LOW INPUT		 Transmission Fluid Temperature Sensor "B" Circuit Low Input
  • Electronic control automatic transmission (ECT)
 x x
P2743
(DTC P2743 TRANSMISSION FLUID TEMPERATURE SENSOR "B" CIRCUIT HIGH INPUT		 Transmission Fluid Temperature Sensor "B" Circuit High Input
  • Electronic control automatic transmission (ECT)
 x x
P2757
(DTC P2757 TORQUE CONVERTER CLUTCH PRESSURE CONTROL SOLENOID PERFORMANCE (SHIFT SOLENOID VALVE SLU)		 Torque Converter clutch Pressure Control Solenoid Performance (Shift Solenoid Valve SLU)
  • Electronic control automatic transmission (ECT)
 x x
P2759
(DTC P2759 TORQUE CONVERTER CLUTCH PRESSURE CONTROL SOLENOID CONTROL CIRCUIT ELECTRICAL (SHIFT SOLENOID VALVE SLU)		 Torque Converter clutch Pressure Control Solenoid Electrical (Shift Solenoid Valve SLU)
  • Electronic control automatic transmission (ECT)
 x x
P2772*
(DTC P2772 TRANSFER L4 SW CIRCUIT		 Transfer L4 SW Circuit
  • Electronic control automatic transmission (ECT)
 x x
P2A00 A/F Sensor Circuit Slow Response (Bank 1 Sensor 1)
  • Open or short in A/F sensor (Sensor 1) circuit
  • A/F sensor (Sensor 1)
  • ECM
 x x
P2A03 A/F Sensor Circuit Slow Response (Bank 2 Sensor 1)
  • Open or short in A/F sensor (Sensor 1) circuit
  • A/F sensor (Sensor 1)
  • ECM
 x x
(1) -... V V V MIL dose not illuminates, x ... V V V MIL illuminates.
(2) MIL illuminates up or blinks.
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