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HOMESERVICE MANUALSFORD2010FOCUS S, STANDARDREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSDTC INDEXMULTIFUNCTION ELECTRONIC MODULES DTCSMULTIFUNCTION ELECTRONIC MODULES DTC LIST
2010 Ford Focus S, Standard
Multifunction Electronic Modules DTC List
2010 Ford Focus S, StandardSECTION Multifunction Electronic Modules DTC List
Multifunction Electronic Modules DTC List
| DTC | Description | Source | Action |
|---|---|---|---|
| B1031 | SDARS Satellite Antenna Open | Audio Control Module (ACM) | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1032 | SDARS Satellite Antenna Short | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B106A | TPMS Sensor Pressure Range Bit Incorrect State | Smart Junction Box (SJB) | REFER to WHEELS & TIRES . |
| B106B | Tire Pressure Sensor Low Battery | SJB | REFER to WHEELS & TIRES . |
| B106C | Tire Pressure Monitor System (TPMS ) Low Frequency Subsystem Fault | SJB | REFER to SMART JUNCTION BOX (SJB) . |
| B106D | Tire Pressure Monitor System (TPMS ) Initiators Not Configured | SJB | REFER to WHEELS & TIRES . |
| B106E | Solid State Driver Disabled Due to Short Circuit | SJB | REFER to SMART JUNCTION BOX (SJB) . |
| B106F | Module Disabled Due to External Fault | SJB | REFER to SMART JUNCTION BOX (SJB) . |
| B1117 | Audio Steering Wheel Button Stuck | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1155 | Subwoofer #1 Short to Battery | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1200 | Climate Control Pushbutton Circuit Failure | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B1201:1C | Steering Wheel Audio Switch Pack 2: Circuit Voltage Out Of Range | Accessory Protocol Interface Module (APIM) | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1201:63 | Steering Wheel Audio Switch Pack 2: Circuit/Component Protection Time-Out | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1202 | Fuel Sender Circuit Open | Instrument Cluster (IC) | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| B1204 | Fuel Sender Circuit Short to Ground | IC | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| B1205 | EIC Switch-1 Assembly Circuit Failure | IC | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| B1206 | EIC Switch-1 Assembly Circuit Open | IC | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| B1208 | EIC Switch-1 Assembly Circuit Short To Ground | IC | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| B1213 | Anti-Theft Number of Programmed Keys Is Below Minimum | IC | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B1231 | Event Threshold Exceeded | Occupant Classification System Module (OCSM) | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1231 | Event Threshold Exceeded | Restraints Control Module (RCM) | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1252:04 | USB Port: System Internal Failures | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1252:11 | USB Port: Circuit Short To Ground | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| 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 . |
| B12A4 | Mode Door Actuator, Drive Circuit (s) Shorted to Battery Voltage | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B12A5 | Mode Door Actuator, Feedback Circuit Open or Shorted to Battery Voltage | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B12A6 | Mode Door Actuator, Feedback Circuit Shorted to Ground | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B12A7 | Mode Door Actuator, Slow or Door Obstructed | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B12A9 | Recirc Door Actuator, Drive Circuit(s) Shorted to Battery Voltage | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B12AA | Recirc Door Actuator, Slow or Door Obstructed | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B12AB | Drivers Heated Seat Relay Drive Circuit Shorted to Battery Voltage | HVAC module | REFER to SEATING . |
| B12AC | Drivers Heated Seat Relay Drive Circuit Open or Shorted to Ground | HVAC module | REFER to SEATING . |
| B12AD | Passenger Heated Seat Relay Drive Circuit Shorted to Battery Voltage | HVAC module | REFER to SEATING . |
| B12AE | Passenger Heated Seat Relay Drive Circuit Open or Shorted to Ground | HVAC module | REFER to SEATING . |
| B12AF | Front Blower Motor Relay Drive Circuit Shorted to Battery Voltage | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B12B0 | Front Blower Motor Relay Drive Circuit Open or Shorted to Ground | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B12B3 | Blend Door Actuator, Drive Circuit (s) Shorted to Battery Voltage | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B12B5 | Blend Door Actuator, Feedback Circuit Open or Shorted to Battery Voltage | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B12B6 | Blend Door Actuator, Feedback Circuit Shorted to Ground | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B12B7 | Blend Door Actuator, Slow or Door Obstructed | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B12B8:04 | USB Port #2: System Internal Failures | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B12B8:11 | USB Port #2: Circuit Short To Ground | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B12B9 | Vref (5V) Drive Circuit Shorted to Battery Voltage | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B12BA | Vref (5V) Drive Circuit Shorted to Ground | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B12BE | Heated Backlight/Mirror Relay Drive Circuit Shorted to Battery Voltage | HVAC module | REFER to GLASS, FRAMES AND MECHANISMS . |
| B12BF | Heated Backlight/Mirror Relay Drive Circuit Open or Shorted to Ground | HVAC module | REFER to GLASS, FRAMES AND MECHANISMS . |
| B1302 | Accessory Delay Relay Coil Circuit Failure | SJB | REFER to GLASS, FRAMES AND MECHANISMS . |
| B1304 | Accessory Delay Relay Coil Circuit Short To Battery | SJB | REFER to GLASS, FRAMES AND MECHANISMS . |
| B1317 | Battery Voltage High | IC | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| B1317 | Battery Voltage High | OCSM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1317 | Battery Voltage High | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1317 | Battery Voltage High | SJB | REFER to SMART JUNCTION BOX (SJB) . |
| B1318 | Battery Voltage Low | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1318 | Battery Voltage Low | Front Controls Interface Module (FCIM) | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1318 | Battery Voltage Low | Front Display Interface Module (FDIM) | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1318 | Battery Voltage Low | IC | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| B1318 | Battery Voltage Low | OCSM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1318 | Battery Voltage Low | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1318 | Battery Voltage Low | SJB | REFER to SMART JUNCTION BOX (SJB) . |
| B1320 | Driver Door Ajar Circuit Open | SJB | REFER to INTERIOR LIGHTING . |
| B1328 | Passenger Door Ajar Circuit Open | SJB | REFER to INTERIOR LIGHTING . |
| B1331 | Decklid Ajar Rear Door Circuit Failure | SJB | REFER to INTERIOR LIGHTING . |
| B1336 | Door Ajar RR Circuit Open | SJB | REFER to INTERIOR LIGHTING . |
| B1342 | ECU is Faulted | ABS module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| B1342 | ECU is Faulted | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1342 | ECU is Faulted | FCIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B1342 | ECU is Faulted | FDIM | 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 INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| B1342 | ECU is Faulted | OCSM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1342 | ECU is Faulted | PCM | CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new PCM. REFER to ELECTRONIC ENGINE CONTROLS . TEST the system for normal operation. |
| B1342 | ECU is Faulted | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1342 | ECU is Faulted | SJB | REFER to SMART JUNCTION BOX (SJB) . |
| B1352 | Ignition Key-In Circuit Failure | SJB | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| B1472 | Lamp Headlamp Input Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B1483 | Brake Pedal Input Circuit Failure | ABS module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| 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 . |
| 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) . |
| B1676 | Battery Pack Voltage Out Of Range | ABS module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| B1676 | Battery Pack Voltage Out Of Range | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| 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 . |
| B1868 | Lamp Air Bag Warning Indicator Circuit Failure | IC | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1868 | Lamp Air Bag Warning Indicator Circuit Failure | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1870 | Lamp Air Bag Warning Indicator Circuit Short to Battery | IC | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| 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 . |
| B1D79:01 | Microphone Input: General Electrical Failure | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2008 | Wipers On Signal Circuit Short to Ground | SJB | REFER to WIPERS AND WASHERS . |
| 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 EXTERIOR LIGHTING . |
| B2049 | Left Rear Turn Lamp Circuit Open | SJB | REFER to EXTERIOR LIGHTING . |
| B2050 | Right Rear Turn Lamp Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2051 | Right Rear Turn Lamp Circuit Open | SJB | REFER to EXTERIOR LIGHTING . |
| B2071 | Hazard Switch Signal Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2097 | Compass Module Failure | IC | REFER to ELECTRONIC COMPASS . |
| 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) . |
| B2141 | NVM Configuration Failure | IC | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B2143 | NVM Memory Failure | IC | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| B2212 | Panel Dim Switch Out of Range | SJB | REFER to INTERIOR LIGHTING . |
| B2254 | Front Fog Lamp Switch Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B2274 | Phone Transceiver Active Circuit Failure | ACM | 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 to EXTERIOR 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 . |
| B2384 | Audio Reverse Aid Mute Input Ckt. Failure | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2404 | Audio Steering Wheel Switch Circuit Fault | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2406 | Audio Disc CD Player Internal Fault | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2425 | Remote Keyless Entry Out of Synchronization | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| 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 VEHICLE DYNAMIC SYSTEMS . |
| B2477 | Module Configuration Failure | ACM | REFER to MODULE CONFIGURATION . |
| B2477 | Module Configuration Failure | FDIM | REFER to MODULE CONFIGURATION . |
| B2477 | Module Configuration Failure | HVAC module | REFER to MODULE CONFIGURATION . |
| B2477 | Module Configuration Failure | IC | REFER to MODULE CONFIGURATION . |
| B2477 | Module Configuration Failure | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2477 | Module Configuration Failure | SJB | REFER to MODULE CONFIGURATION . |
| B2479 | Park Brake Switch Circuit Short to Ground | SJB | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| B2498 | Headlamp Switch Multiple Signals Input Active | SJB | REFER to EXTERIOR LIGHTING . |
| B2572 | Brake Shift Interlock Output Circuit Failure | SJB | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION EXTERNAL CONTROLS . |
| B2607 | Harness/Configuration Mismatch | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2667 | Liftglass Release Switch Circuit Failure | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B2741 | Sensor Cluster Defective | ABS module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| B2792 | Cross Link Between Firing Loops | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2826 | Front Evaporator Temp Sensor Circuit Failure | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B2827 | Front Evaporator Temp Sensor Short to Ground | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B2868 | Left Front Tire Pressure Sensor Fault | SJB | REFER to WHEELS & TIRES . |
| B2869 | Right Front Tire Pressure Sensor Fault | SJB | REFER to WHEELS & TIRES . |
| B2870 | Right Rear Tire Pressure Sensor Fault | SJB | REFER to WHEELS & TIRES . |
| B2871 | Left Rear Tire Pressure Sensor Fault | SJB | REFER to WHEELS & TIRES . |
| B2872 | Tire Pressure Sensor Fault | SJB | REFER to WHEELS & TIRES . |
| B287A | Tire Pressure System Fault | SJB | REFER to WHEELS & TIRES . |
| B2900 | VIN Mismatch | ABS module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| B2909 | Belt Tension Sensor Fault | OCSM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2913 | Audio Subwoofer Not Connected | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2924 | Audio Button Stuck | FCIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B2965 | Audio System Speaker Circuit Fault | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| B297A | Blend Door Actuator, Drive Circuit (s) Open | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B297B | Blend Door Actuator, Drive Circuit (s) Shorted to Ground | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B298A | Mode Door Actuator, Drive Circuit (s) Open | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B298B | Mode Door Actuator, Drive Circuit (s) Shorted to Ground | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B298C | Recirc Door Actuator, Drive Circuit(s) Open | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| B298D | Recirc Door Actuator, Drive Circuit(s) Shorted to Ground | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| 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 . |
| 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 EXTERIOR LIGHTING . |
| B2A2C | Right Corner Lamp Output Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| 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 Backlighting Output Circuit Open | SJB | REFER to INSTRUMENT CLUSTER AND PANEL ILLUMINATION . |
| B2A33 | LED Backlighting 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 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 . |
| C1125 | Brake Fluid Level Sensor Input Circuit Failure | SJB | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| 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 . |
| 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 . |
| 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 | ABS module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| 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 . |
| C1414 | Incorrect Module Design Level | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| C1440 | Pressure Transducer Main/Primary Signal Faulted | ABS module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1470 | TCS Functions Temporarily Disabled (Thermal Brake Protection) | ABS module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C1805 | Mismatched PCM and/or ABS-TC Module | ABS module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| 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 . |
| 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 | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| C1996 | Active Yaw and/or Roll Control Disabled | ABS module | REFER to VEHICLE DYNAMIC 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 . |
| C2777 | Sensor Cluster BUS Failure | ABS module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C2778 | Sensor Power Supply Failure | ABS module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| C2780 | ECU in Manufacturer Sub-State | SJB | REFER to SMART JUNCTION BOX (SJB) . |
| P0512 | Starter Request Circuit | PCM | REFER to STARTING SYSTEM . |
| P0532 | A/C Refrigerant Pressure Sensor A Circuit Low | PCM | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| P0533 | A/C Refrigerant Pressure Sensor A Circuit High | PCM | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| P0563 | System Voltage High | PCM | REFER to CHARGING SYSTEM . |
| P0579 | Cruise Control Multi-Function Input A Circuit Range/Performance | PCM | REFER to CRUISE CONTROL . |
| P0581 | Cruise Control Multi-Function Input A Circuit High | PCM | REFER to CRUISE CONTROL . |
| P0620 | Generator Control Circuit | PCM | REFER to CHARGING SYSTEM . |
| P0625 | Generator Field Terminal Circuit Low | PCM | REFER to CHARGING SYSTEM . |
| P0626 | Generator Field Terminal Circuit High | PCM | REFER to CHARGING SYSTEM . |
| P062F | Internal Control Module EEPROM Error | SJB | REFER to SMART JUNCTION BOX (SJB) . |
| P0645 | A/C Clutch Relay Control Circuit | PCM | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| P065B | Generator Control Circuit Range/Performance | PCM | REFER to CHARGING SYSTEM . |
| P0705 | Transmission Range Sensor A Circuit (PRNDL Input) | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0706 | Transmission Range Sensor A Circuit Range/Performance | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0707 | Transmission Range Sensor A Circuit Low | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0709 | Transmission Range Sensor A Circuit Intermittent | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0712 | Transmission Fluid Temperature Sensor A Circuit Low | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0713 | Transmission Fluid Temperature Sensor A Circuit High | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0715 | Turbine/Input Shaft Speed Sensor A Circuit | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0717 | Turbine/Input Shaft Speed Sensor A Circuit No Signal | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0718 | Turbine/Input Shaft Speed Sensor A Circuit Intermittent | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0720 | Output Shaft Speed Sensor Circuit | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0721 | Output Shaft Speed Sensor Circuit Range/Performance | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0722 | Output Shaft Speed Sensor Circuit No Signal | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0731 | Gear 1 Incorrect Ratio | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0732 | Gear 2 Incorrect Ratio | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0733 | Gear 3 Incorrect Ratio | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0734 | Gear 4 Incorrect Ratio | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0741 | Torque Converter Clutch Solenoid Circuit Performance Or Stuck Off | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0750 | Shift Solenoid A | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0751 | Shift Solenoid A Performance or Stuck Off | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0752 | Shift Solenoid A Stuck On | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0753 | Shift Solenoid A Electrical | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0755 | Shift Solenoid B | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0756 | Shift Solenoid B Performance or Stuck Off | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0757 | Shift Solenoid B Stuck On | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0758 | Shift Solenoid B Electrical | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0760 | Shift Solenoid C | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0761 | Shift Solenoid C Performance or Stuck Off | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0762 | Shift Solenoid C Stuck On | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0763 | Shift Solenoid C Electrical | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0765 | Shift Solenoid D | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0766 | Shift Solenoid D Performance or Stuck Off | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0767 | Shift Solenoid D Stuck On | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0768 | Shift Solenoid D Electrical | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0770 | Shift Solenoid E | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0771 | Shift Solenoid E Performance or Stuck Off | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0772 | Shift Solenoid E Stuck On | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0773 | Shift Solenoid E Electrical | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0960 | Pressure Control Solenoid A Control Circuit/Open | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0962 | Pressure Control Solenoid A Control Circuit Low | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0963 | Pressure Control Solenoid A Control Circuit High | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0972 | Shift Solenoid A Control Circuit Range/Performance | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0975 | Shift Solenoid B Control Circuit Range/Performance | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0978 | Shift Solenoid C Control Circuit Range/Performance | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0981 | Shift Solenoid D Control Circuit Range/Performance | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P0984 | Shift Solenoid E Control Circuit Range/Performance | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P1260 | Theft Detected, Vehicle Immobilized | PCM | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| P1464 | A/C Demand Out Of Self Test Range | PCM | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| P1572 | Brake Pedal Switch Circuit | PCM | REFER to CRUISE CONTROL . |
| P1700 | Transmission Indeterminate Failure (Failed to Neutral) | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P1702 | Transmission Range Sensor Circuit Intermittent | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P1703 | Brake Switch Out Of Self Test Range | PCM | REFER to CRUISE CONTROL . |
| P1705 | Transmission Range Circuit Not Indicating Park/Neutral During Self Test | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P1710 | Transmission Control Module Solenoid/Internal Ground Circuit | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P1711 | Transmission Fluid Temperature Sensor Out Of Self Test Range | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P1713 | Transmission Fluid Temperature Sensor In Range Failure (□50 Deg F) | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P1718 | Transmission Fluid Temperature Sensor In Range Failure (>250 Deg F) | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P1744 | Torque Converter Clutch Solenoid Circuit Performance | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P1780 | Transmission Control Switch (O/D Cancel) Circuit Out Of Self Test Range | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| P1783 | Transmission Overtemperature Condition | PCM | REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 4F27E . |
| PXXXX | All other DTCs | PCM | REFER to the INTRODUCTION - GASOLINE MODELS . |
| U0001 | High Speed CAN Communication Bus | ABS module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0100 | Lost Communication With ECM/PCM | ABS module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| U0100 | Lost Communication With ECM/PCM | IC | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| U0100:00 | Lost Communication With ECM/PCM "A": No Sub Type Information | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0101 | Lost Communication with TCM | ABS module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| U0121 | Lost Communication With Anti-Lock Brake System (ABS) Control Module | IC | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| U0140 | Lost Communication With Body Control Module (GEM ) | ABS module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| U0140 | Lost Communication With Body Control Module (GEM ) | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0140 | Lost Communication With Body Control Module (GEM ) | FCIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0140 | Lost Communication With Body Control Module (GEM ) | FDIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0140 | Lost Communication With Body Control Module (GEM ) | HVAC module | REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS . |
| U0140 | Lost Communication With Body Control Module (GEM ) | IC | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | Global Positioning System Module (GPSM) | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0151 | Lost Communication With Restraints Control Module (RCM ) | IC | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| U0151 | Lost Communication With Restraints Control Module | OCSM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| U0151:00 | Lost Communication With Restraints Control Module: No Sub Type Information | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0154 | Lost Communication With Restraints Occupant Classification System Module (OCS ) | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| U0155 | Lost Communication With Instrument Panel Cluster (IC ) Control Module | ABS module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| 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 | FDIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0155 | Lost Communication With Instrument Panel Cluster (IC ) Control Module | SJB | REFER to SMART JUNCTION BOX (SJB) . |
| U0155:00 | Lost Communication With Instrument Panel Cluster (IPC ) Control Module: No Sub Type Information | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0155:00 | Lost Communication With Instrument Panel Cluster (IPC ) Control Module: No Sub Type Information | GPSM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0159 | Lost Communication With Parking Assist Control Module (PAM ) | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0164 | Lost Communication With HVAC Control Module (EATC ) | FCIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0164 | Lost Communication With HVAC Control Module (EATC ) | FDIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U016A:00 | Lost Communication With Global Positioning System Module: No Sub Type Information | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0164 | Lost Communication With HVAC Control Module (EATC ) | IC | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| U0184 | Lost Communication With Radio (ACM ) | FCIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0184 | Lost Communication With Radio (ACM ) | FDIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0184:00 | Lost Communication With Radio: No Sub Type Information | APIM | 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 ) | FDIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| 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) | FDIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0196:00 | Lost Communication With Entertainment Control Module-Rear "A": No Sub Type Information | APIM | 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 | FDIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0238 | Lost Communication With Digital Audio Control Module "D" (DSP ) | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0238 | Lost Communication With Digital Audio Control Module "D" (DSP ) | FDIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| 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 ) | FDIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0249:00 | Lost Communication With Entertainment Control Module - Rear "B": No Sub Type Information | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0253 | Lost Communication With Accessory Protocol Interface Module | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| U0255 | Lost Communication With Front Controls Interface Module | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0255:00 | Lost Communication With Front Display Interface Module: No Sub Type Information | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0256 | Lost Communication With Front Display Interface Module | ACM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0256:00 | Lost Communication With Front Controls Interface Module "A": No Sub Type Information | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0401 | Invalid Data Received From ECM/PCM A | ABS module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| U0401 | Invalid Data Received from ECM/PCM A | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| U0402 | Invalid Data Received from TCM | ABS module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| U0422:00 | Invalid Data Received From Body Control Module: No Sub Type Information | APIM | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0422:00 | Invalid Data Received From Body Control Module: No Sub Type Information | GPSM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0423:00 | Invalid Data Received From Instrument Panel Cluster (IPC ) Control Module: No Sub Type Information | APIM | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0423:00 | Invalid Data Received From Instrument Panel Cluster (IPC ) Control Module: No Sub Type Information | GPSM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0455 | Invalid Data Received From Restraints Occupant Classification System Module | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| U046B:00 | Invalid Data Received From Global Positioning System Module: No Sub Type Information | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U0485:00 | Invalid Data Received From Radio: No Sub Type Information | APIM | 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 ELECTRONIC COMPASS . |
| U2023 | Fault Received From External Node | IC | REFER to MODULE COMMUNICATIONS NETWORK . |
| U2050 | No Application Present | ABS module | REFER to VEHICLE DYNAMIC SYSTEMS . |
| U2050 | No Application Present | ACM | REFER to MODULE CONFIGURATION . |
| U2050 | No Application Present | FCIM | REFER to MODULE CONFIGURATION . |
| U2050 | No Application Present | FDIM | 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 | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| U2050 | No Application Present | SJB | REFER to SMART JUNCTION BOX (SJB) . |
| U2051 | One or More Calibration Files Missing/Corrupt | ACM | REFER to MODULE CONFIGURATION . |
| U2051 | One or More Calibration Files Missing/Corrupt | FCIM | REFER to MODULE CONFIGURATION . |
| U2051 | One or More Calibration Files Missing/Corrupt | FDIM | REFER to MODULE CONFIGURATION . |
| U2051 | One or More Calibration Files Missing/Corrupt | OCSM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| U2051 | One or More Calibration Files Missing/Corrupt | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| U2100:00 | Initial Configuration Not Complete: No Sub Type Information | APIM | REFER to MODULE CONFIGURATION . |
| U2101:00 | Control Module Configuration Incompatible: No Sub Type Information | APIM | REFER to MODULE CONFIGURATION . |
| U2198 | Invalid 'Fuel Pulse' Data | IC | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| U2200 | Invalid 'ODO Count' Data | IC | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| U2472 | Unexpected Ignition State | IC | REFER to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| U2472 | Unexpected Ignition State | SJB | REFER to STEERING COLUMN SWITCHES . |
| U2473 | Unexpected Vehicle Speed (VSS ) | SJB | REFER to SMART JUNCTION BOX (SJB) . |
| 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) . |
| U3000:04 | Control Module: System Internal Failures | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U3000:09 | Control Module: Component Failures | GPSM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U3000:41 | Control Module: General Checksum Failure | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U3000:41 | Control Module: General Checksum Failure | GPSM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U3000:42 | Control Module: General Memory Failure | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U3000:42 | Control Module: General Memory Failure | GPSM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U3000:88 | Control Module: Bus Off | APIM | REFER to MODULE COMMUNICATIONS NETWORK . |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | GPSM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | APIM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | GPSM | REFER to INFORMATION AND ENTERTAINMENT SYSTEMS . |
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.