Diagnostic Trouble Code (DTC) Chart
WARNING: This page is about a different car, the 2007 Lincoln MKX and 2007 Ford Edge. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Most powertrain (P-code) DTCs are diagnosed in the Powertrain Control/Emissions Diagnosis (PC/ED) manual. If the P-code retrieved is not listed below, refer to the Introduction - Gasoline Engines
to continue diagnostics.
NOTE:
The smart junction box (SJB) is also known as the generic electronic module (GEM).
DIAGNOSTIC TROUBLE CODE (DTC) CHART
| DTC | Description | Source | Action |
|---|---|---|---|
| B100B | Left Headlamp Swivel Control Failure | Headlamp Control Module (HCM) | REFER to EXTERIOR LIGHTING . |
| B100C | Right Headlamp Swivel Control Failure | HCM | REFER to EXTERIOR LIGHTING . |
| B1013 | Occupant Classification System Calibration Fault | Occupant Classification System Module (OCSM) | REFER to SUPPLEMENTAL RESTRAINT SYSTEM |
| B1031 | SDARS Satellite Antenna Open | Satellite Digital Audio Receiver System (SDARS) Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1032 | SDARS Satellite Antenna Short | SDARS Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1032 | SDARS Satellite Antenna Short | Audio Digital Signal Processing (DSP) Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B103B | Thermoelectric Driver Overcurrent Low | Dual Climate Control Seat Module (DCSM) | REFER to SEATING . |
| B103C | Thermoelectric Driver Open Load | DCSM | REFER to SEATING . |
| B103D | Blower Driver Overtemperature | DCSM | REFER to SEATING . |
| B106A | TPMS Sensor Pressure Range Bit Incorrect State | Smart Junction Box (SJB) | REFER to WHEELS AND TIRES . |
| B106B | Tire Pressure Sensor Low Battery | SJB | REFER to WHEELS AND TIRES . |
| B106C | Tire Pressure Monitor System (TPMS) Low Frequency Subsystem Fault | SJB | REFER to WHEELS AND TIRES . |
| B106E | Solid State Driver Disabled Due to Short Circuit | Liftgate/Trunk Module (LTM) | REFER to BODY CLOSURES . |
| B106E | Solid State Driver Disabled Due to Short Circuit | SJB | REPAIR all other DTCs. CLEAR the DTCs. REPEAT the self-test. |
| B106F | Module Disabled Due to External Fault | LTM | REFER to BODY CLOSURES . |
| B106F | Module Disabled Due to External Fault | SJB | REPAIR all other DTCs. CLEAR the DTCs. REPEAT the self-test. If all other DTCs have been repaired and DTC B106F is still present, INSTALL a new SJB. REFER to Smart Junction Box (SJB) . |
| B107D | Obstacle Detected While Closing | LTM | REFER to BODY CLOSURES . |
| B1105 | Rear Open/Close Switch Active During Self Test | LTM | REFER to BODY CLOSURES . |
| B1111 | Driver Thermal Electric Device Control Overtemperature Fault | DCSM | REFER to SEATING . |
| B1113 | Passenger Thermal Electric Device Control Overtemperature Fault | DCSM | REFER to SEATING . |
| B1117 | Audio Steering Wheel Button Stuck | Audio Control Module (ACM) | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1117 | Audio Steering Wheel Button Stuck | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1119 | Audio Disc DVD Player Thermal Shutdown | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1119 | Audio Disc DVD Player Thermal Shutdown | Rear Entertainment Module (RETM) | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B111B | Passenger Thermoelectric Driver Overcurrent Low | DCSM | REFER to SEATING . |
| B111C | Passenger Thermoelectric Driver Open Load | DCSM | REFER to SEATING . |
| B111D | Passenger Blower Driver Overtemperature | DCSM | REFER to SEATING . |
| B111F | LCD Thermal Shutdown | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B111F | LCD Thermal Shutdown | RETM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1136 | Audio Steering Wheel Switch #2 Circuit Failure | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1137 | Data Not Programmed | Instrument Cluster (IC) | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B1138 | Memory Full | IC | The SJB has 4 integrated key head transmitter (IKT) keys stored in memory and cannot program any more IKTs into the SJB memory. REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B1138 | Memory Full | SJB | The SJB has 4 IKT keys stored in memory and cannot program any more IKTs into the SJB memory. REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B1139 | Invalid Transmitter Identification Code | IC | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B1139 | Invalid Transmitter Identification Code | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B1140 | Map Disk Invalid | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1154 | Subwoofer #1 Short to Ground | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1155 | Subwoofer #1 Short to Battery | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1158 | Subwoofer #2 Open | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1179 | Latch Motor Circuit Short to Battery | LTM | REFER to BODY CLOSURES . |
| B117A | Latch Motor Circuit Short to Ground | LTM | REFER to BODY CLOSURES . |
| B117B | Latch Motor Circuit Open | LTM | REFER to BODY CLOSURES . |
| B117C | Latch Motor Circuit Short to Battery | LTM | REFER to BODY CLOSURES . |
| B1202 | Fuel Sender Circuit Open | IC | REFER to INSTRUMENT CLUSTER . |
| B1204 | Fuel Sender Circuit Short to Ground | IC | REFER to INSTRUMENT CLUSTER . |
| B1205 | EIC Switch-1 Assembly Circuit Failure | IC | REFER to INSTRUMENT CLUSTER . |
| B1209 | EIC Switch-2 Assembly Circuit Failure | IC | REFER to INFORMATION AND MESSAGE CENTER . |
| B1213 | Anti-Theft Number of Programmed Keys Is Below Minimum | IC | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B1231 | Event Threshold Exceeded | Restraints Control Module (RCM) | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1231 | Event Threshold Exceeded | OCSM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1234 | Mirror Switch Invalid Code | Driver Seat Module (DSM) | REFER to REAR VIEW MIRRORS . |
| B1251 | Air Temperature Internal Sensor Circuit Open | Heating Ventilation Air Conditioning (HVAC) Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B1253 | Air Temperature Internal Sensor Circuit Short to Ground | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B1255 | Air Temperature External Sensor Circuit Open | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B1257 | Air Temperature External Sensor Circuit Short to Ground | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B1299 | Power Supply Sensor Circuit Short To Ground | Parking Aid Module (PAM) | REFER to PARKING AID . |
| B1302 | Accessory Delay Relay Coil Circuit Failure | SJB | REFER to HORN . |
| B1304 | Accessory Delay Relay Coil Circuit Short To Battery | SJB | REFER to HORN . |
| B1317 | Battery Voltage High | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| B1317 | Battery Voltage High | DSM | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1317 | Battery Voltage High | RETM | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1317 | Battery Voltage High | HVAC Module | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1317 | Battery Voltage High | 4X4 Control Module | REFER to FOUR WHEEL DRIVE (4WD) SYSTEMS . |
| B1317 | Battery Voltage High | IC | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1317 | Battery Voltage High | OCSM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1317 | Battery Voltage High | LTM | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1317 | Battery Voltage High | RCM | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1317 | Battery Voltage High | SJB | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1317 | Battery Voltage High | Steering Angle Sensor Module (SASM) | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1317 | Battery Voltage High | DSP Module | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1318 | Battery Voltage Low | 4X4 Control Module | REFER to FOUR WHEEL DRIVE (4WD) SYSTEMS . |
| B1318 | Battery Voltage Low | ABS Module | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1318 | Battery Voltage Low | ACM | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1318 | Battery Voltage Low | DSM | REFER to REAR VIEW MIRRORS . |
| B1318 | Battery Voltage Low | RETM | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1318 | Battery Voltage Low | HVAC Module | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1318 | Battery Voltage Low | IC | REFER to INSTRUMENT CLUSTER . |
| B1318 | Battery Voltage Low | OCSM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1318 | Battery Voltage Low | LTM | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1318 | Battery Voltage Low | RCM | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1318 | Battery Voltage Low | SDARS Module | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1318 | Battery Voltage Low | SJB | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1318 | Battery Voltage Low | SASM | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1318 | Battery Voltage Low | DSP Module | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1320 | Driver Door Ajar Circuit Open | SJB | REFER to INTERIOR LIGHTING . |
| B1328 | Passenger Door Ajar Circuit Open | SJB | REFER to INTERIOR LIGHTING . |
| B1336 | Door Ajar RR Circuit Open | SJB | REFER to INTERIOR LIGHTING . |
| B1342 | ECU is Faulted | 4X4 Control Module | REFER to FOUR WHEEL DRIVE (4WD) SYSTEMS . |
| B1342 | ECU is Faulted | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| B1342 | ECU is Faulted | HCM | REFER to EXTERIOR LIGHTING . |
| B1342 | ECU is Faulted | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1342 | ECU is Faulted | DCSM | REFER to SEATING . |
| B1342 | ECU is Faulted | DSM | CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new DSM. REFER to Driver Seat Module (DSM) . TEST the system for normal operation. |
| B1342 | ECU is Faulted | RETM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1342 | ECU is Faulted | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B1342 | ECU is Faulted | IC | REFER to INSTRUMENT CLUSTER . |
| B1342 | ECU is Faulted | OCSM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1342 | ECU is Faulted | PAM | REFER to PARKING AID . |
| B1342 | ECU is Faulted | LTM | REFER to BODY CLOSURES . |
| B1342 | ECU is Faulted | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1342 | ECU is Faulted | SDARS Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1342 | ECU is Faulted | SJB | CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new SJB. REFER to Smart Junction Box (SJB) . TEST the system for normal operation. |
| B1342 | ECU is Faulted | SASM | REFER to VEHICLE DYNAMIC SYSTEMS . |
| B1342 | ECU is Faulted | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1352 | Ignition Key-In Circuit Failure | SJB | REFER to WARNING DEVICES . |
| B1363 | Ignition Start Circuit Failure | IC | REFER to INSTRUMENT CLUSTER . |
| B1472 | Lamp Headlamp Input Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B1485 | Brake Pedal Input Short to Battery | SJB | REFER to EXTERIOR LIGHTING . |
| B1510 | Flash to Pass Switch Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B1520 | Hood Switch Circuit Open | SJB | REFER to ANTI-THEFT - PERIMETER . |
| B1530 | Memory Set Switch Circuit Short to Ground | DSM | REFER to SEATING . |
| B1534 | Memory 1 Switch Circuit Short to Ground | DSM | REFER to SEATING . |
| B1538 | Memory 2 Switch Circuit Short to Ground | DSM | REFER to SEATING . |
| B1572 | Door Ajar LR Circuit Open | SJB | REFER to INTERIOR LIGHTING . |
| B1578 | Lamp Park Input Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B1600 | PATS Ignition Key Transponder Signal is Not Received | IC | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B1601 | PATS Received Incorrect Key-Code From Ignition Key Transponder | IC | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B1602 | PATS Received Invalid Format of Key-Code From Ignition Key Transponder | IC | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B1624 | Lamp Keypad Output Open Circuit | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B1626 | Lamp Keypad Output Short Circuit To Ground | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B1663 | Seat Driver Front Up/Down Motor Stalled | DSM | REFER to SEATING . |
| B1664 | Seat Driver Rear Up/Down Motor Stalled | DSM | REFER to SEATING . |
| B1665 | Seat Driver Forward/Backward Motor Stalled | DSM | REFER to SEATING . |
| B1666 | Seat Driver Recline Motor Stalled | DSM | REFER to SEATING . |
| B1667 | Mirror Driver Up/Down Motor Stalled | DSM | REFER to REAR VIEW MIRRORS . |
| B1668 | Mirror Driver Right/Left Motor Stalled | DSM | REFER to REAR VIEW MIRRORS . |
| B1669 | Mirror Passenger Up/Down Motor Stalled | DSM | REFER to REAR VIEW MIRRORS . |
| B1670 | Mirror Passenger Right/Left Motor Stalled | DSM | REFER to REAR VIEW MIRRORS . |
| B1681 | PATS Transceiver Module Signal Is Not Received | IC | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B1685 | Lamp Dome Input Circuit Failure | SJB | REFER to INTERIOR LIGHTING . |
| B1688 | Lamp Dome Input Circuit Short to Ground | SJB | REFER to INTERIOR LIGHTING . |
| B1696 | Autolamp On Circuit Short To Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B1703 | Seat Driver Recline Forward Switch Circuit Short to Battery | DSM | REFER to SEATING . |
| B1707 | Seat Driver Recline Rearward Switch Circuit Short to Battery | DSM | REFER to SEATING . |
| B1711 | Seat Driver Front Up Switch Circuit Short to Battery | DSM | REFER to SEATING . |
| B1715 | Seat Driver Front Down Switch Circuit Short to Battery | DSM | REFER to SEATING . |
| B1719 | Seat Driver Forward Switch Circuit Short to Battery | DSM | REFER to SEATING . |
| B1723 | Seat Driver Rearward Switch Circuit Short to Battery | DSM | REFER to SEATING . |
| B1727 | Seat Driver Rear Up Switch Circuit Short to Battery | DSM | REFER to SEATING . |
| B1731 | Seat Driver Rear Down Switch Circuit Short to Battery | DSM | REFER to SEATING . |
| B1791 | Autolamp Sensor Input Circuit Open | SJB | REFER to EXTERIOR LIGHTING . |
| B1793 | Autolamp Sensor Input Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B1868 | Lamp Air Bag Warning Indicator Circuit Failure | IC | REFER to INSTRUMENT CLUSTER . |
| B1868 | Lamp Air Bag Warning Indicator Circuit Failure | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1884 | PAD Warning Lamp Circuit Failure | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1890 | PAD Warning Lamp Circuit Short to Battery | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1947 | Climate Control A/C Post Evaporator Sensor Circuit Short To Ground | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B1952 | Seat Rear Up/Down Position Feedback Circuit Short to Battery | DSM | REFER to SEATING . |
| B1953 | Seat Rear Up/Down Position Feedback Circuit Short to Ground | DSM | REFER to SEATING . |
| B1956 | Seat Front Up/Down Position Feedback Circuit Short to Battery | DSM | REFER to SEATING . |
| B1957 | Seat Front Up/Down Position Feedback Circuit Short to Ground | DSM | REFER to SEATING . |
| B1960 | Seat Recline Forward/Backward Position Feedback Circuit Short to Battery | DSM | REFER to SEATING . |
| B1961 | Seat Recline Forward/Backward Position Feedback Circuit Short to Ground | DSM | REFER to SEATING . |
| B1964 | Seat Horizontal Forward/Rearward Position Feedback Circuit Short to Battery | DSM | REFER to SEATING . |
| B1965 | Seat Horizontal Forward/Rearward Position Feedback Circuit Short to Ground | DSM | REFER to SEATING . |
| B1987 | Pedal Forward / Rearward Motor Stalled | DSM | REFER to BRAKE SYSTEM - GENERAL INFORMATION . |
| B1988 | Pedal Position Forward Switch Circuit Short to Battery | DSM | REFER to BRAKE SYSTEM - GENERAL INFORMATION . |
| B1989 | Pedal Position Rearward Switch Circuit Short to Battery | DSM | REFER to BRAKE SYSTEM - GENERAL INFORMATION . |
| B19A1 | Passenger Seat Cushion Blower Speed Short to Battery | DCSM | REFER to SEATING . |
| B19A2 | Passenger Seat Back Blower Speed Short to Battery | DCSM | REFER to SEATING . |
| B19A3 | Driver Seat Cushion Blower Speed Short to Battery | DCSM | REFER to SEATING . |
| B19A4 | Driver Seat Back Blower Speed Short to Battery | DCSM | REFER to SEATING . |
| B19A5 | Passenger Seat Cushion Blower Speed Short to Ground | DCSM | REFER to SEATING . |
| B19A6 | Passenger Seat Back Blower Speed Short to Ground | DCSM | REFER to SEATING . |
| B19A7 | Driver Seat Cushion Blower Speed Short to Ground | DCSM | REFER to SEATING . |
| B19A8 | Driver Seat Back Blower Speed Short to Ground | DCSM | REFER to SEATING . |
| B2008 | Wipers On Signal Circuit Short to Ground | SJB | REFER to WIPERS AND WASHERS . |
| B2014 | Climate Control A/C Post Evaporator Sensor Open Circuit | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B2019 | Liftgate Exceeded Time Allowed to Cinch Door | LTM | REFER to BODY CLOSURES . |
| B201A | Power System Disabled Due to High Manual Closing Speed | LTM | REFER to BODY CLOSURES . |
| B2044 | Left Rear Stop Lamp Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2045 | Left Rear Stop Lamp Circuit Open | SJB | REFER to EXTERIOR LIGHTING . |
| B2046 | Right Rear Stop Lamp Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2047 | Right Rear Stop Lamp Circuit Open | SJB | REFER to EXTERIOR LIGHTING . |
| B2048 | Left Rear Turn Lamp Circuit Short to Ground | SJB | REFER to Smart Junction Box (SJB) . |
| B2050 | Right Rear Turn Lamp Circuit Short to Ground | SJB | REFER to Smart Junction Box (SJB) . |
| B2071 | Hazard Switch Signal Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2077 | Liftgate Ajar Sw Circuit Failure | SJB | REFER to INTERIOR LIGHTING . |
| B2084 | Memory Set Indicator Short to Ground | DSM | REFER to SEATING . |
| B2100 | Door Driver Key Cylinder Switch Failure | SJB | REFER to ANTI-THEFT - PERIMETER . |
| B2103 | Antenna Not Connected | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2103 | Antenna Not Connected | IC | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B211B | Satellite ECU is Faulted | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| B2141 | NVM Configuration Failure | IC | CARRY OUT a parameter reset of the IC and the PCM. REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B2143 | NVM Memory Failure | DSM | REFER to SEATING . |
| B2143 | NVM Memory Failure | IC | REFER to INSTRUMENT CLUSTER . |
| B2204 | GPS Antenna Connection Open or Short | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2207 | ECU ROM Checksum Error | IC | REFER to INSTRUMENT CLUSTER . |
| B2212 | Panel Dim Switch Out of Range | SJB | REFER to INTERIOR LIGHTING . |
| B2223 | Mirror Driver Drive Circuit Failure | DSM | REFER to REAR VIEW MIRRORS . |
| B2224 | Mirror Passenger Drive Circuit Failure | DSM | REFER to REAR VIEW MIRRORS . |
| B2254 | Front Fog Lamp Switch Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B2268 | Steering Wheel Climate Control Circuit Open | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B2269 | Steering Wheel Climate Control Circuit Short to Ground | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B226C | Left Blend Door Motor Stall | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B226D | Right Blend Door Motor Stall | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B226E | Mode Blend Door Motor Stall | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B2274 | Phone Transceiver Active Circuit Failure | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2274 | Phone Transceiver Active Circuit Failure | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2276 | Less Than 2 Transmitters Programmed | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B2281 | Right Turn Switch Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2282 | Left Turn Switch Short to Ground | SJB | REFER toEXTERIOR LIGHTING . |
| B2290 | Occupant Classification System Fault | OCSM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2290 | Occupant Classification System Fault | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2292 | Restraint System - Seatbelt Pretensioner Fault | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2293 | Restraint System - Airbag Fault | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2294 | Restraint System - Curtain Fault | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2295 | Restraint System - Side Airbag Fault | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2296 | Restraint System - Impact Sensor Fault | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B229B | Occupant Classification System Obstruction | OCSM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2312 | Mirror Passenger Horizontal Feedback Potentiometer Circuit Failure | DSM | REFER to REAR VIEW MIRRORS . |
| B2314 | Mirror Passenger Horizontal Feedback Potentiometer Circuit Short to Battery | DSM | REFER to REAR VIEW MIRRORS . |
| B2316 | Mirror Passenger Vertical Feedback Potentiometer Circuit Failure | DSM | REFER to REAR VIEW MIRRORS . |
| B2318 | Mirror Passenger Vertical Feedback Potentiometer Circuit Short to Battery | DSM | REFER to REAR VIEW MIRRORS . |
| B2320 | Mirror Driver Horizontal Feedback Potentiometer Circuit Failure | DSM | REFER to REAR VIEW MIRRORS . |
| B2322 | Mirror Driver Horizontal Feedback Potentiometer Circuit Short to Battery | DSM | REFER to REAR VIEW MIRRORS . |
| B2324 | Mirror Driver Vertical Feedback Potentiometer Circuit Failure | DSM | REFER to REAR VIEW MIRRORS . |
| B2326 | Mirror Driver Vertical Feedback Potentiometer Circuit Short to Battery | DSM | REFER to REAR VIEW MIRRORS . |
| B236A | Chime Output Circuit Open | LTM | REFER to BODY CLOSURES . |
| B2384 | Audio Reverse Aid Mute Input CKT. Failure | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2384 | Audio Reverse Aid Mute Input CKT. Failure | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2390 | Master/Slave Communication Failure | IC | REFER to INSTRUMENT CLUSTER . |
| B2404 | Audio Steering Wheel Switch Circuit Fault | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2404 | Audio Steering Wheel Switch Circuit Fault | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2405 | Audio Disc CD Player Thermal Shutdown Fault | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2405 | Audio Disc CD Player Thermal Shutdown Fault | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2406 | Audio Disc CD Player Internal Fault | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2406 | Audio Disc CD Player Internal Fault | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2418 | Sensor Power Short to Ground | LTM | REFER to BODY CLOSURES . |
| B2419 | Sensor 1 Invalid | LTM | REFER to BODY CLOSURES . |
| B2420 | Sensor 2 Invalid | LTM | REFER to BODY CLOSURES . |
| B2425 | Remote Keyless Entry Out of Synchronization | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B2426 | Passenger Solar Radiation Sensor Circuit Open | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B2427 | Passenger Solar Radiation Sensor Circuit Short to Ground | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B2431 | Transponder Programming Failed | IC | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B2432 | Drivers Seat Belt Buckle Switch Circuit Open | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2433 | Drivers Seat Belt Buckle Switch Circuit Short to Battery | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2434 | Drivers Seat Belt Buckle Switch Circuit Short to Ground | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2435 | Drivers Seat Belt Buckle Switch Resistance Out of Range | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2436 | Passengers Seat Belt Buckle Switch Circuit Open | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2437 | Passengers Seat Belt Buckle Switch Circuit Short to Battery | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2438 | Passengers Seat Belt Buckle Switch Circuit Short to Ground | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2439 | Passengers Seat Belt Buckle Switch Resistance Out of Range | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2477 | Module Configuration Failure | ABS Module | REFER to MODULE CONFIGURATION . |
| B2477 | Module Configuration Failure | ACM | REFER to MODULE CONFIGURATION . |
| B2477 | Module Configuration Failure | DCSM | REFER to MODULE CONFIGURATION . |
| B2477 | Module Configuration Failure | DSM | REFER to MODULE CONFIGURATION . |
| B2477 | Module Configuration Failure | RETM | REFER to MODULE CONFIGURATION . |
| B2477 | Module Configuration Failure | IC | REFER to MODULE CONFIGURATION . |
| B2477 | Module Configuration Failure | PAM | REFER to MODULE CONFIGURATION . |
| B2477 | Module Configuration Failure | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2477 | Module Configuration Failure | SDARS Module | REFER to MODULE CONFIGURATION . |
| B2477 | Module Configuration Failure | SJB | CONFIGURE the SJB. REFER to MODULE CONFIGURATION . CLEAR the DTCs. RETRIEVE the DTCs and VERIFY successful module configuration. If DTC B2477 is retrieved again, INSTALL a new SJB. REFER to Smart Junction Box (SJB) . REPEAT the self-test. |
| B2477 | Module Configuration Failure | DSP Module | REFER to MODULE CONFIGURATION . |
| B2479 | Park Brake Switch Circuit Short to Ground | SJB | REFER to INSTRUMENT CLUSTER . |
| B2486 | Climate Control Seat Module Voltage Out of Range | DCSM | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B2498 | Headlamp Switch Multiple Signals Input Active | SJB | REFER to EXTERIOR LIGHTING . |
| B2552 | Vbatt 2 Circuit Open | LTM | REFER to BODY CLOSURES . |
| B2572 | Brake Shift Interlock Output Circuit Failure | SJB | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION EXTERNAL CONTROLS . |
| B2573 | Brake Shift Interlock Output Circuit Short to Ground | SJB | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION EXTERNAL CONTROLS . |
| B2609 | ECU Output to Left Headlamp Stepper Motor Circuit Failure | HCM | REFER to EXTERIOR LIGHTING . |
| B2612 | ECU Output to Right Headlamp Stepper Motor Circuit Failure | HCM | REFER to EXTERIOR LIGHTING . |
| B2627 | Fuel Sender Circuit Open #2 | IC | REFER to INSTRUMENT CLUSTER . |
| B2628 | Fuel Sender Circuit Short to Ground #2 | IC | REFER to INSTRUMENT CLUSTER . |
| B2633 | Driver-Front Microphone Circuit Failure | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2656 | DVD (Digital Versatile Disk) Error | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2656 | DVD (Digital Versatile Disk) Error | RETM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2666 | Liftgate Release Switch Circuit Failure | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B2667 | Lift Glass Release Switch Circuit Failure | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B2699 | Left Pinch Strip Open or Short to Battery | LTM | REFER to BODY CLOSURES . |
| B2700 | Right Pinch Strip Open or Short to Battery | LTM | REFER to BODY CLOSURES . |
| B2701 | Left Pinch Strip Stuck Active | LTM | REFER to BODY CLOSURES . |
| B2702 | Right Pinch Strip Stuck Active | LTM | REFER to BODY CLOSURES . |
| B2703 | Open/Close Switch Stuck Active | LTM | REFER to BODY CLOSURES . |
| B2718 | Liftgate/Decklid Ajar Output Short to Battery | LTM | REFER to BODY CLOSURES . |
| B2721 | Liftgate/Decklid Ajar Output Short to Ground or Open | LTM | REFER to BODY CLOSURES . |
| B2723 | Glass Position Switch Active During Self Test | LTM | REFER to BODY CLOSURES . |
| B2729 | Cushion Over-Temp Detected | DCSM | REFER to SEATING . |
| B272A | Passenger Cushion Over-Temp Detected | DCSM | REFER to SEATING . |
| B272B | Passenger Back Over-Temp Detected | DCSM | REFER to SEATING . |
| B272C | Driver Differential Temperature Fault | DCSM | REFER to SEATING . |
| B272D | Passenger Differential Temperature Fault | DCSM | REFER to SEATING . |
| B2730 | Back Over-Temp Detected | DCSM | REFER to SEATING . |
| B273A | Liftgate Release Output Circuit Shorted to Ground | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B273B | Liftgate Release Output Circuit Open or Shorted to Battery Voltage | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B2792 | Cross Link Between Firing Loops | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2794 | 3rd Row Power Fold Circuit Failure | SJB | REFER to SEATING . |
| B2795 | Driver Solar Radiation Sensor Circuit Short to Ground | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B2796 | Driver Solar Radiation Sensor Circuit Open | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B2819 | Gate Motor Circuit Short to Battery | LTM | REFER to BODY CLOSURES . |
| B2844 | Ignition Fault | IC | REFER to INSTRUMENT CLUSTER . |
| B2844 | Ignition Fault | SJB | REFER to STEERING COLUMN SWITCHES . |
| B2868 | Left Front Tire Pressure Sensor Fault | SJB | REFER to WHEELS AND TIRES . |
| B2869 | Right Front Tire Pressure Sensor Fault | SJB | REFER to WHEELS AND TIRES . |
| B2870 | Right Rear Tire Pressure Sensor Fault | SJB | REFER to WHEELS AND TIRES . |
| B2871 | Left Rear Tire Pressure Sensor Fault | SJB | REFER to WHEELS AND TIRES . |
| B2872 | Tire Pressure Sensor Fault | SJB | REFER to WHEELS AND TIRES . |
| B2879 | Fuel Tank Jet Pump Fault | IC | REFER to INSTRUMENT CLUSTER . |
| B287A | Tire Pressure System Fault | SJB | REFER to WHEELS AND TIRES . |
| B2900 | VIN Mismatch | ABS Module | REFER to MODULE CONFIGURATION . |
| B2903 | Chime Output Circuit Short to Battery | LTM | REFER to BODY CLOSURES . |
| B2908 | Latch Switch Invalid | LTM | REFER to BODY CLOSURES . |
| B2913 | Audio Subwoofer Not Connected | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2913 | Audio Subwoofer Not Connected | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2924 | Audio Button Stuck | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2924 | Audio Button Stuck | RETM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2924 | Audio Button Stuck | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2925 | Subwoofer Speaker Short Circuit | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B292A | Subwoofer #2 Speaker Short Circuit | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2935 | Drive Unit Failure | LTM | REFER to BODY CLOSURES . |
| B2936 | Gate Motor Open | LTM | REFER to BODY CLOSURES . |
| B2937 | Gate Motor Short to Ground | LTM | REFER to BODY CLOSURES . |
| B2939 | Gate Clutch Short to Ground or Open | LTM | REFER to BODY CLOSURES . |
| B2940 | Chime Output Circuit Short to Ground | LTM | REFER to BODY CLOSURES . |
| B2947 | Global Opening/Closing Circuit Open | SJB | REFER to GLASS, FRAMES AND MECHANISMS . |
| B2949 | Global Opening/Closing Circuit Short to Battery | SJB | REFER to GLASS, FRAMES AND MECHANISMS . |
| B295A | Driver Blend Door Potentiometer Feedback Circuit Open | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B295B | Driver Blend Door Potentiometer Feedback Circuit Short to Ground | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B295C | Passenger Blend Door Potentiometer Feedback Circuit Open | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B295D | Passenger Blend Door Potentiometer Feedback Circuit Short to Ground | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B295E | Mode Door Potentiometer Feedback Circuit Open | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B295F | Mode Door Potentiometer Feedback Circuit Short to Ground | HVAC Module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B2965 | Audio System Speaker Circuit Fault | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2965 | Audio System Speaker Circuit Fault | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2971 | Pedal Position Input Short to Ground | DSM | REFER to BRAKE SYSTEM - GENERAL INFORMATION . |
| B2972 | Pedal Position Input Short to Battery | DSM | REFER to BRAKE SYSTEM - GENERAL INFORMATION . |
| B29B7 | White Lighting Output Circuit Open | SJB | REFER to INTERIOR LIGHTING . |
| B29B8 | White Lighting Output Circuit Short to Ground | SJB | REFER to INTERIOR LIGHTING . |
| B2A20 | Ignition stuck in START | SJB | REFER to STEERING COLUMN SWITCHES . |
| B2A21 | One or More Configuration Files Missing or Corrupt | SJB | REFER to MODULE CONFIGURATION . |
| B2A22 | Headlamp OFF Circuit Open | SJB | REFER to EXTERIOR LIGHTING . |
| B2A23 | High Beam Input Circuit Short To Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2A24 | Turn Signal Input Circuit Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B2A25 | Trim Panel Lock Switch Circuit Failure | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B2A26 | Keypad Switch Circuit Failure | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B2A27 | Right Front Turn Lamp Circuit Open | SJB | REFER to EXTERIOR LIGHTING . |
| B2A28 | Right Front Turn Lamp Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2A29 | Left Front Turn Lamp Circuit Open | SJB | REFER to EXTERIOR LIGHTING . |
| B2A2A | Left Front Turn Lamp Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2A2B | Left Corner Lamp Output Circuit Short to Ground | SJB | REFER to Smart Junction Box (SJB) . |
| B2A2C | Right Corner Lamp Output Circuit Short to Ground | SJB | REFER to Smart Junction Box (SJB) . |
| B2A2D | 3rd Row Power Fold Circuit Short to Ground | SJB | REFER to SEATING . |
| B2A2E | Right Front Lamp Low Beam Circuit Open | SJB | REFER to EXTERIOR LIGHTING . |
| B2A2F | Right Front Lamp Low Beam Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2A30 | Left Front Lamp Low Beam Circuit Open | SJB | REFER to EXTERIOR LIGHTING . |
| B2A31 | Left Front Lamp Low Beam Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2A32 | LED Backlight Output Circuit Open | SJB | REFER to INSTRUMENT CLUSTER AND PANEL ILLUMINATION . |
| B2A33 | LED Backlight Output Circuit Short to Ground | SJB | REFER to INSTRUMENT CLUSTER AND PANEL ILLUMINATION . |
| B2A35 | Interior Lighting Output Circuit Open | SJB | REFER to INTERIOR LIGHTING . |
| B2A36 | Interior Lighting Output Circuit Short to Ground | SJB | REFER to INTERIOR LIGHTING . |
| B2A38 | Floor Lamp Output Circuit Short to Ground | SJB | REFER to Smart Junction Box (SJB) . |
| B2A39 | Puddle Lamp Output Circuit Open | SJB | REFER to INTERIOR LIGHTING . |
| B2A3A | Puddle Lamp Output Circuit Short to Ground | SJB | REFER to INTERIOR LIGHTING . |
| C1093 | Traction Control Disable Switch Circuit Failure | IC | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1095 | ABS Hydraulic Pump Motor Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1096 | ABS Hydraulic Pump Motor Circuit Open | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1115 | ABS Power Relay Output Short Circuit To Battery | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1125 | Brake Fluid Level Sensor Input Circuit Failure | SJB | REFER to INSTRUMENT CLUSTER . |
| C1145 | Speed Wheel Sensor RF Input Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1155 | Speed Wheel Sensor LF Input Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1165 | Speed Wheel Sensor RR Input Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1175 | Speed Wheel Sensor LR Input Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1185 | ABS Power Relay Output Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1194 | ABS Outlet Valve Coil LF Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1198 | ABS Inlet Valve Coil LF Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1210 | ABS Outlet Valve Coil RF Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1214 | ABS Inlet Valve Coil RF Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1222 | Speed Wheel Mismatch | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1233 | Speed Wheel LF Input Signal Missing | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1234 | Speed Wheel RF Input Signal Missing | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1235 | Speed Wheel RR Input Signal Missing | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1236 | Speed Wheel LR Input Signal Missing | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1242 | ABS Outlet Valve Coil LR Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1246 | ABS Outlet Valve Coil RR Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1250 | ABS Inlet Valve Coil LR Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1254 | ABS Inlet Valve Coil RR Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1277 | STEERING Wheel Angle 1 and 2 Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1278 | STEERING Wheel Angle 1 and 2 Signal Faulted | 4X4 Control Module | REFER to FOUR WHEEL DRIVE (4WD) SYSTEMS . |
| C1278 | STEERING Wheel Angle 1 and 2 Signal Faulted | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1278 | STEERING Wheel Angle 1 and 2 Signal Faulted | HCM | REFER to EXTERIOR LIGHTING . |
| C1279 | Yaw Rate Sensor Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1280 | Yaw Rate Sensor Signal Fault | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1281 | Lateral Accelerometer Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1282 | Lateral Accelerometer Signal Fault | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1288 | Pressure Transducer Main / Primary Input Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1329 | ABS Outlet Valve Coil RF Circuit Excessive Temperature | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1330 | ABS Outlet Valve Coil LR Circuit Excessive Temperature | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1331 | ABS Outlet Valve Coil RR Circuit Excessive Temperature | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1332 | ABS Outlet Valve Coil LF Circuit Excessive Temperature | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1333 | ABS Inlet Valve Coil LR Circuit Excessive Temperature | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1334 | ABS Inlet Valve Coil LF Circuit Excessive Temperature | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1335 | ABS Inlet Valve Coil RF Circuit Excessive Temperature | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1336 | ABS Inlet Valve Coil RR Circuit Excessive Temperature | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1404 | Traction Control Valve Rear Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1410 | Traction Control Valve LF Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1414 | Incorrect Module Design Level | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| C1446 | Brake Switch Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1516 | Roll Rate Sensor Signal Fault | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1517 | Roll Rate Sensor Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1527 | Traction Control Rear Valve Circuit Excessive Temperature | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1528 | Traction Control LF Valve Circuit Excessive Temperature | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1530 | Dynamic Stability Control RF Valve Circuit Excessive Temperature | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1531 | Dynamic Stability Control LF Valve Circuit Excessive Temperature | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1699 | Left Rear Sensor Circuit Short to Vbat | PAM | REFER to PARKING AID . |
| C1700 | Left Rear Sensor Circuit Failure or Blockage | PAM | REFER to PARKING AID . |
| C1701 | Left Rear Sensor Circuit Fault | PAM | REFER to PARKING AID . |
| C1702 | Right Rear Sensor Circuit Short to Vbat | PAM | REFER to PARKING AID . |
| C1703 | Right Rear Sensor Circuit Failure or Blockage | PAM | REFER to PARKING AID . |
| C1704 | Right Rear Sensor Circuit Fault | PAM | REFER to PARKING AID . |
| C1705 | Left Rear Center Sensor Circuit Short to Vbat | PAM | REFER to PARKING AID . |
| C1706 | Left Rear Center Sensor Circuit Failure | PAM | REFER to PARKING AID . |
| C1707 | Left Rear Center Sensor Circuit Fault | PAM | REFER to PARKING AID . |
| C1708 | Right Rear Center Sensor Circuit Short to Vbat | PAM | REFER to PARKING AID . |
| C1709 | Right Rear Center Sensor Circuit Failure | PAM | REFER to PARKING AID . |
| C1710 | Right Rear Center Sensor Circuit Fault | PAM | REFER to PARKING AID . |
| C1730 | Reference Voltage Out of Range (+5 v) | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1742 | Rear Sounder Circuit Failure | PAM | REFER to PARKING AID . |
| C1743 | Rear Sounder Circuit Short to Vbatt | PAM | REFER to PARKING AID . |
| C1941 | Zero Seat Weight Test Failure | OCSM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM |
| C1946 | Front Driver's Seat Track Position Switch Circuit Open | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| C1947 | Front Driver's Seat Track Position Switch Circuit Short to Ground | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| C1948 | Front Driver's Seat Track Position Switch Circuit Resistance Out of Range | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| C1957 | Dynamic Stability Control Valve RF Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1958 | Dynamic Stability Control Valve LF Circuit Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1963 | Stability Control Inhibit Warning | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1982 | Front Driver's Seat Track Position Switch Circuit Short to Battery | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| C1991 | Module Calibration Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1992 | Vehicle Speed Circuit Failure | ACM | VERIFY the ACM is configured to receive the vehicle speed signal through the medium speed controller area network (MS-CAN). REFER to MODULE CONFIGURATION . |
| C1992 | Vehicle Speed Circuit Failure | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| C2769 | Longitudinal Acceleration Sensor Electrical Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C2770 | Longitudinal Acceleration Sensor Plausibility Failure | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C2780 | ECU in Manufacturer Sub-State | SJB | REFER to WHEELS AND TIRES . |
| C2784 | RAM Checksum Failure | IC | REFER to INSTRUMENT CLUSTER . |
| P062F | Internal Control Module EEPROM Error | SJB | REFER to MODULE CONFIGURATION . |
| P0457 | Evaporative Emission System Leak Detected (Fuel Cap Loose/Off) | PCM | REFER to INSTRUMENT CLUSTER . |
| P0562 | System Voltage Low | PCM | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| P0563 | System Voltage High | PCM | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| P0657 | Actuator Supply Voltage A Circuit / Open | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0705 | Transmission Range Sensor A Circuit (PRNDL Input) | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0706 | Transmission Range Sensor A Circuit Range/Performance | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0708 | Transmission Range Sensor A Circuit High | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0709 | Transmission Range Sensor A Circuit Intermittent | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0710 | Transmission Fluid Temperature Sensor A Circuit | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0711 | Transmission Fluid Temperature Sensor A Circuit Range/Performance | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0712 | Transmission Fluid Temperature Sensor A Circuit Low | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0713 | Transmission Fluid Temperature Sensor A Circuit High | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0715 | Turbine/Input Shaft Speed Sensor A Circuit | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0717 | Turbine/Input Shaft Speed Sensor A Circuit No Signal | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0718 | Turbine/Input Shaft Speed Sensor A Circuit Intermittent | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0720 | Output Shaft Speed Sensor Circuit | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0721 | Output Shaft Speed Sensor Circuit Range/Performance | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0722 | Output Shaft Speed Sensor Circuit No Signal | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0729 | Gear 6 Incorrect Ratio | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P072C | Stuck in Gear 1 | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P072E | Stuck in Gear 3 | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P072F | Stuck in Gear 4 | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0733 | Gear 3 Incorrect Ratio | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0734 | Gear 4 Incorrect Ratio | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0735 | Gear 5 Incorrect Ratio | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P073A | Stuck in Gear 5 | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P073B | Stuck in Gear 6 | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0740 | Torque Converter Clutch Solenoid Circuit / Open | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0741 | Torque Converter Clutch Solenoid Circuit Performance Or Stuck Off | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0742 | Torque Converter Clutch Solenoid Circuit Stuck On | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0743 | Torque Converter Clutch Solenoid Circuit Electrical | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0744 | Torque Converter Clutch Solenoid Circuit Intermittent | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0748 | Pressure Control Solenoid A Electrical | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0750 | Shift Solenoid A | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0751 | Shift Solenoid A Performance or Stuck Off | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0752 | Shift Solenoid A Stuck On | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0753 | Shift Solenoid A Electrical | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0755 | Shift Solenoid B | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0756 | Shift Solenoid B Performance or Stuck Off | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0757 | Shift Solenoid B Stuck On | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0758 | Shift Solenoid B Electrical | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0760 | Shift Solenoid C | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0761 | Shift Solenoid C Performance or Stuck Off | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0762 | Shift Solenoid C Stuck On | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0763 | Shift Solenoid C Electrical | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0765 | Shift Solenoid D | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0766 | Shift Solenoid D Performance or Stuck Off | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0767 | Shift Solenoid D Stuck On | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0768 | Shift Solenoid D Electrical | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0770 | Shift Solenoid E | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0771 | Shift Solenoid E Performance or Stuck Off | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0772 | Shift Solenoid E Stuck On | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0773 | Shift Solenoid E Electrical | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0774 | Shift Solenoid E Intermittent | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0960 | Pressure Control Solenoid A Control Circuit / Open | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0962 | Pressure Control Solenoid A Control Circuit Low | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0963 | Pressure Control Solenoid A Control Circuit High | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0973 | Shift Solenoid A Control Circuit Low | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0974 | Shift Solenoid A Control Circuit High | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0976 | Shift Solenoid B Control Circuit Low | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0977 | Shift Solenoid B Control Circuit High | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0979 | Shift Solenoid C Control Circuit Low | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0980 | Shift Solenoid C Control Circuit High | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0982 | Shift Solenoid D Control Circuit Low | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P0983 | Shift Solenoid D Control Circuit High | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P1260 | Theft Detected, Vehicle Immobilized | PCM | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| P1636 | Inductive Signature Chip Communication Error | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P163E | Transmission Control Module Programming Error | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P163F | Transmission ID Block Corrupted, Not Programmed | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P1700 | Transmission Indeterminate Failure (Failed to Neutral) | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P1702 | Transmission Range Sensor Circuit Intermittent | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P1705 | Transmission Range Circuit Not Indicating Park/Neutral During Self Test | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P1711 | Transmission Fluid Temperature Sensor Out Of Self Test Range | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P1744 | Torque Converter Clutch Solenoid Circuit Performance | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P1780 | Transmission Control Switch (O/D Cancel) Circuit Out Of Self Test Range | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P1783 | Transmission Overtemperature Condition | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P1910 | Reverse Lamp Control Circuit / Open | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P2700 | Transmission Friction Element A Apply Time Range/Performance | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P2701 | Transmission Friction Element B Apply Time Range/Performance | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P2702 | Transmission Friction Element C Apply Time Range/Performance | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P2703 | Transmission Friction Element D Apply Time Range/Performance | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P2704 | Transmission Friction Element E Apply Time Range/Performance | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P2705 | Transmission Friction Element F Apply Time Range/Performance | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| P2783 | Torque Converter Temperature Too High | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F50 . |
| PXXXX | All other DTCs | PCM | REFER to the Introduction - Gasoline Engines . |
| U0002 | High Speed CAN Communication Bus Performance | IC | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0020 | Low Speed CAN Communication Bus Performance | IC | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0073 | Control Module Communication Bus A Off | ABS Module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0073 | Control Module Communication Bus A Off | HCM | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0073 | Control Module Communication Bus A Off | HVAC Module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0100 | Lost Communication With ECM/PCM | 4X4 Control Module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0100 | Lost Communication With ECM/PCM | HCM | REFER to EXTERIOR LIGHTING . |
| U0100 | Lost Communication With ECM/PCM | IC | REFER to INSTRUMENT CLUSTER . |
| U0100 | Lost Communication With ECM/PCM | OCSM | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0100 | Lost Communication With ECM/PCM | RCM | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0102 | Lost Communication With Transfer Case Control Module (4x4CM) | IC | REPEAT the self-test. If DTC B1318 is present, REFER to CHARGING SYSTEM - GENERAL INFORMATION to diagnose the charging system first. If DTC U0102 returns, REFER to MODULE COMMUNICATIONS NETWORK to diagnose no communication with the 4X4 control module. |
| U0115 | Lost Communication With ECM/PCM - Secondary (SPCM) | ABS Module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0121 | Lost Communication With Anti-Lock Brake System (ABS) Control Module | 4X4 Control Module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0121 | Lost Communication With Anti-Lock Brake System (ABS) Control Module | IC | REPEAT the self-test. If DTC B1318 is present, REFER to CHARGING SYSTEM - GENERAL INFORMATION to diagnose the charging system first. If DTC U0121 returns, REFER to MODULE COMMUNICATIONS NETWORK to diagnose no communication with the ABS module. |
| U0126 | Lost Communication With Steering Angle Sensor Module | 4X4 Control Module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0126 | Lost Communication With Steering Angle Sensor Module | ABS Module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0126 | Lost Communication With Steering Angle Sensor Module | HCM | REFER to EXTERIOR LIGHTING . |
| U0140 | Lost Communication With Body Control Module (GEM) | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0140 | Lost Communication With Body Control Module (GEM) | RETM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0140 | Lost Communication With Body Control Module (GEM) | HVAC Module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0140 | Lost Communication With Body Control Module (GEM) | IC | REFER to INSTRUMENT CLUSTER . |
| U0140 | Lost Communication With Body Control Module (GEM) | PAM | REFER to PARKING AID . |
| U0140 | Lost Communication With Body Control Module (GEM) | LTM | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0140 | Lost Communication With Body Control Module (GEM) | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0151 | Lost Communication With Restraints Control Module (RCM) | IC | REFER to INSTRUMENT CLUSTER . |
| U0151 | Lost Communication With Restraints Control Module (RCM) | OCSM | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0154 | Lost Communication With Restraints Occupant Classification System Module (OCS) | RCM | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0155 | Lost Communication With Instrument Panel Cluster (IC) Control Module | 4X4 Control Module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0155 | Lost Communication With Instrument Panel Cluster (IC) Control Module | ABS Module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0155 | Lost Communication With Instrument Panel Cluster (IC) Control Module | HCM | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0155 | Lost Communication With Instrument Panel Cluster (IC) Control Module | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0155 | Lost Communication With Instrument Panel Cluster (IC) Control Module | HVAC Module | REFER to PARKING AID . |
| U0155 | Lost Communication With Instrument Panel Cluster (IC) Control Module | PAM | REFER to PARKING AID . |
| U0155 | Lost Communication With Instrument Panel Cluster (IC) Control Module | LTM | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0155 | Lost Communication With Instrument Panel Cluster (IC) Control Module | SJB | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0155 | Lost Communication With Instrument Panel Cluster (IC) Control Module | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0159 | Lost Communication With Parking Assist Control Module (PAM) | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0159 | Lost Communication With Parking Assist Control Module (PAM) | IC | REPEAT the self-test. If DTC B1318 is present, REFER to CHARGING SYSTEM - GENERAL INFORMATION to diagnose the charging system first. If DTC U0159 returns, REFER to MODULE COMMUNICATIONS NETWORK to diagnose no communication with the PAM. |
| U0159 | Lost Communication With Parking Assist Control Module (PAM) | DSP Module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0164 | Lost Communication With HVAC Control Module (EATC) | IC | REPEAT the self-test. If DTC B1318 is present, REFER to CHARGING SYSTEM - GENERAL INFORMATION to diagnose the charging system first. If DTC U0164 returns, REFER to MODULE COMMUNICATIONS NETWORK to diagnose no communication with the HVAC. |
| U0184 | Lost Communication With Radio (ACM) | RETM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0184 | Lost Communication With Radio (ACM) | SDARS Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0184 | Lost Communication With Radio (ACM) | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0193 | Lost Communication With Digital Audio Control Module (SDARS) | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0193 | Lost Communication With Digital Audio Control Module (SDARS) | RETM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0193 | Lost Communication With Digital Audio Control Module (SDARS) | DSP Module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0196 | Lost Communication With Entertainment Control Module - Rear (AUX) | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0196 | Lost Communication With Entertainment Control Module - Rear (AUX) | SDARS Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0196 | Lost Communication With Entertainment Control Module - Rear (AUX) | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0197 | Lost Communication With Telephone Control Module | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0197 | Lost Communication With Telephone Control Module | SDARS Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0208 | Lost Communication With Seat Control Module (DSM) | IC | REPEAT the self-test. If DTC B1318 is present, REFER to CHARGING SYSTEM - GENERAL INFORMATION to diagnose the charging system first. If DTC U0208 returns, REFER to MODULE COMMUNICATIONS NETWORK to diagnose no communication with the DSM. |
| U0230 | Lost Communication With Rear Gate Module (LTM) | IC | REPEAT the self-test. If DTC B1318 is present, REFER to CHARGING SYSTEM - GENERAL INFORMATION to diagnose the charging system first. If DTC U0230 returns, REFER to MODULE COMMUNICATIONS NETWORK to diagnose no communication with the rear liftgate module. |
| U0238 | Lost Communication With Digital Audio Control Module "D" (DSP) | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0241 | Lost Communication With Headlamp Control Module (HCM) | IC | REPEAT the self-test. If DTC B1318 is present, REFER to CHARGING SYSTEM - GENERAL INFORMATION to diagnose the charging system first. If DTC U0241 returns, REFER to MODULE COMMUNICATIONS NETWORK to diagnose no communication with the headlamp control module. |
| U0246 | Lost Communication With Seat Control Module (DCSM) | HVAC Module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0249 | Lost Communication With Entertainment Control Module - Rear "B" (RCU) | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0249 | Lost Communication With Entertainment Control Module - Rear "B" (RCU) | SDARS Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0249 | Lost Communication With Entertainment Control Module - Rear "B" (RCU) | DSP Module | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0401 | Invalid Data Received from ECM/PCM A | 4X4 Control Module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0401 | Invalid Data Received from ECM/PCM A | RCM | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0415 | Invalid Data Received from Anti-Lock Brake System (ABS) Control Module | 4X4 Control Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| U0455 | Invalid Data Received From Restraints Occupant Classification System Module | RCM | REFER to MODULE COMMUNICATIONS NETWORK . |
| U1900 | CAN Communication Bus Fault - Receive Error | ACM | REPAIR all other DTCs first. CLEAR the DTCs. CYCLE the key OFF then ON and wait 10 seconds. REPEAT the self-test. If DTC U1900 is still present, REFER to MODULE COMMUNICATIONS NETWORK . |
| U1900 | CAN Communication Bus Fault - Receive Error | DSM | REPAIR all other DTCs first. CLEAR the DTCs. CYCLE the key OFF then ON and wait 10 seconds. REPEAT the self-test. If DTC U1900 is still present, REFER to MODULE COMMUNICATIONS NETWORK . |
| U1901 | CAN Network #2 Communication Bus Fault - Receive Error | ABS Module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| U2013 | Compass Module is Not Responding | IC | REFER to INFORMATION AND MESSAGE CENTER . |
| U2023 | Fault Received From External Node | ABS Module | U2023 is set when a module receives invalid network data from another module with a faulted input. RETRIEVE and REPAIR all non-network DTCs in the other modules on the network. |
| U2023 | Fault Received From External Node | IC | U2023 is set when a module receives invalid network data from another module with a faulted input. RETRIEVE and REPAIR all non-network DTCs in the other modules on the network. |
| U2050 | No Application Present | ABS Module | REFER to MODULE CONFIGURATION . |
| U2050 | No Application Present | HCM | REFER to MODULE CONFIGURATION . |
| U2050 | No Application Present | ACM | REFER to MODULE CONFIGURATION . |
| U2050 | No Application Present | DCSM | REFER to MODULE CONFIGURATION . |
| U2050 | No Application Present | DSM | REFER to MODULE CONFIGURATION . |
| U2050 | No Application Present | RETM | REFER to MODULE CONFIGURATION . |
| U2050 | No Application Present | HVAC Module | REFER to MODULE CONFIGURATION . |
| U2050 | No Application Present | IC | REFER to MODULE CONFIGURATION . |
| U2050 | No Application Present | OCSM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| U2050 | No Application Present | LTM | REFER to MODULE CONFIGURATION . |
| U2050 | No Application Present | RCM | REFER to MODULE CONFIGURATION . |
| U2050 | No Application Present | SDARS Module | REFER to MODULE CONFIGURATION . |
| U2050 | No Application Present | SJB | CONFIGURE the SJB. REFER to MODULE CONFIGURATION . CLEAR the DTCs. RETRIEVE the DTCs and VERIFY successful module configuration. If DTC U2050 is retrieved again, INSTALL a new SJB. REFER to Smart Junction Box (SJB) . REPEAT the self-test. |
| U2050 | No Application Present | SASM | REFER to MODULE CONFIGURATION . |
| U2050 | No Application Present | DSP Module | REFER to MODULE CONFIGURATION . |
| U2051 | One or More Calibration Files Missing / Corrupt | 4X4 Control Module | REFER to FOUR WHEEL DRIVE (4WD) SYSTEMS . |
| U2051 | One or More Calibration Files Missing / Corrupt | ABS Module | REFER to MODULE CONFIGURATION . |
| U2051 | One or More Calibration Files Missing / Corrupt | ACM | REFER to MODULE CONFIGURATION . |
| U2051 | One or More Calibration Files Missing / Corrupt | HVAC Module | REFER to MODULE CONFIGURATION . |
| U2051 | One or More Calibration Files Missing / Corrupt | IC | REFER to MODULE CONFIGURATION . |
| U2051 | One or More Calibration Files Missing / Corrupt | PAM | REFER to MODULE CONFIGURATION . |
| U2051 | One or More Calibration Files Missing / Corrupt | LTM | REFER to MODULE CONFIGURATION . |
| U2051 | One or More Calibration Files Missing / Corrupt | RCM | REFER to MODULE CONFIGURATION . |
| U2051 | One or More Calibration Files Missing / Corrupt | DSP Module | REFER to MODULE CONFIGURATION . |
| U2471 | Unexpected PRNDL State | HCM | REFER to EXTERIOR LIGHTING . |
| U2471 | Unexpected PRNDL State | LTM | RETRIEVE and FOLLOW non-network DTCs from other modules. |
| U2472 | Unexpected Ignition State | HCM | RETRIEVE and FOLLOW non-network DTCs from other modules. |
| U2472 | Unexpected Ignition State | IC | REFER to INSTRUMENT CLUSTER . |
| U2472 | Unexpected Ignition State | LTM | RETRIEVE and FOLLOW non-network DTCs from other modules. |
| U2472 | Unexpected Ignition State | SJB | RETRIEVE and FOLLOW non-network DTCs from other modules. |
| U2473 | Unexpected Vehicle Speed (VSS) | HCM | RETRIEVE and FOLLOW non-network DTCs from other modules. |
| U2473 | Unexpected Vehicle Speed (VSS) | ACM | RETRIEVE and FOLLOW non-network DTCs from other modules. |
| U2473 | Unexpected Vehicle Speed (VSS) | LTM | RETRIEVE and FOLLOW non-network DTCs from other modules. |
| U2473 | Unexpected Vehicle Speed (VSS) | SJB | RETRIEVE and FOLLOW non-network DTCs from other modules. |
| U2510 | CAN-Invalid Data for Vehicle Security | IC | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| U2511 | CAN-Data Mis-Match (Receive Data Does Not Match Expected) | IC | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |