MULTIFUNCTION Electronic Modules DTCS
DTC INDEX
| DTC | Description | Action |
|---|---|---|
| B1008:23 | Wiper Mode Switch: Signal Stuck Low | REFER to: Wipers and Washers . |
| B1013:11 | Heater Rear Defog Switch: Circuit Short To Ground | REFER to: Glass, Frames and Mechanisms . |
| B1013:23 | Heater Rear Defog Switch: Signal Stuck Low | REFER to: Glass, Frames and Mechanisms . |
| B102F:2F | Auxiliary Switch: Signal Erratic | REFER to: Steering Wheel and Column Electrical Components . |
| B1048:13 | Brake Fluid Level Switch: Circuit Open | REFER to: Instrumentation, Message Center and Warning Chimes . |
| B1051:92 | Front Washer Switch: Performance Or Incorrect Operation | REFER to: Wipers and Washers . |
| B1052:92 | Rear Washer Switch: Performance Or Incorrect Operation | REFER to: Wipers and Washers . |
| B1087:86 | LIN Bus "A": Signal Invalid | REFER to: Headlamps . |
| B1087:88 | LIN Bus "A": Bus Off | REFER to: Headlamps . |
| B1088:86 | LIN Bus "B": Signal Invalid | REFER to: Interior Lighting . |
| B1088:88 | LIN Bus "B": Bus Off | REFER to: Interior Lighting . |
| B108A:24 | Start Button: Signal Stuck High | REFER to: Steering Wheel and Column Electrical Components . |
| B108B:23 | Start Button Circuit "A": Signal Stuck Low | REFER to: Steering Wheel and Column Electrical Components . |
| B108B:24 | Start Button Circuit "A": Signal Stuck High | REFER to: Steering Wheel and Column Electrical Components . |
| B108B:2F | Start Button Circuit "A": Signal Erratic | REFER to: Steering Wheel and Column Electrical Components . |
| B108C:23 | Start Button Circuit "B": Signal Stuck Low | REFER to: Steering Wheel and Column Electrical Components |
| B108C:24 | Start Button Circuit "B": Signal Stuck High | REFER to: Steering Wheel and Column Electrical Components . |
| B108C:2F | Start Button Circuit "B: Signal Erratic | REFER to: Steering Wheel and Column Electrical Components . |
| B1095:11 | Wiper On/Off Relay: Circuit Short To Ground | REFER to: Wipers and Washers . |
| B1095:12 | Wiper On/Off Relay: Circuit Short To Battery | REFER to: Wipers and Washers . |
| B1095:13 | Wiper On/Off Relay: Circuit Open | REFER to: Wipers and Washers . |
| B1095:14 | Wiper On/Off Relay Circuit Short To Ground or Open | REFER to: Wipers and Washers . |
| B1095:19 | Wiper On/Off Relay: Circuit Current Above Threshold | REFER to: Wipers and Washers . |
| B1096:11 | Wiper High/Low Relay: Circuit Short To Ground | REFER to: Wipers and Washers . |
| B1096:12 | Wiper High/Low Relay Circuit Short To Battery | REFER to: Wipers and Washers . |
| B1096:13 | Wiper High/Low Relay: Circuit Open | REFER to: Wipers and Washers . |
| B1096:14 | Wiper High/Low Relay Circuit Short To Ground or Open | REFER to: Wipers and Washers . |
| B1096:19 | Wiper High/Low Relay: Circuit Current Above Threshold | REFER to: Wipers and Washers . |
| B1098:11 | Left Position Light: Circuit Short To Ground | REFER to: Parking, Rear and License Plate Lamps . |
| B1098:15 | Left Position Light: Circuit Short To Battery Or Open | REFER to: Parking, Rear and License Plate Lamps . |
| B1099:11 | Right Position Light: Circuit Short To Ground | REFER to: Parking, Rear and License Plate Lamps . |
| B1099:15 | Right Position Light: Circuit Short To Battery Or Open | REFER to: Parking, Rear and License Plate Lamps . |
| B109B:11 | License Plate Light: Circuit Short To Ground | REFER to: Parking, Rear and License Plate Lamps . |
| B109B:15 | License Plate Light: Circuit Short To Battery Or Open | REFER to: Parking, Rear and License Plate Lamps . |
| B10A2:02 | Crash Input: General Signal Failure | Using a diagnostic scan tool, perform the RCM selftest. REFER to: Airbag Supplemental Restraint System (SRS) . |
| B10AD:04 | Rain Sensor: System Internal Failure | REFER to: Wipers and Washers . |
| B10AD:06 | Rain sensor: Algorithm Based Failure | REFER to: Wipers and Washers . |
| B10AD:83 | Rain Sensor: Value Of Signal Protection Calculation Incorrect | REFER to: Wipers and Washers . |
| B10AF:11 | Blower Fan Relay: Circuit Short To Ground | REFER to: Climate Control System . |
| B10AF:12 | Blower Fan Relay: Circuit Short To Battery | REFER to: Climate Control System . |
| B10AF:13 | Blower Fan Relay: Circuit Open | REFER to: Climate Control System . |
| B10AF:14 | Blower Fan Relay: Circuit Short To Ground or Open | REFER to: Climate Control System . |
| B10AF:19 | Blower Fan Relay: Circuit Current Above Threshold | REFER to: Climate Control System . |
| B10C0:11 | Fuel Pump Power Supply: Circuit Short To Ground | REFER to Section 4 of the PC/ED Manual to diagnose PCM DTC U0109. |
| B10C0:15 | Fuel Pump Power Supply: Circuit Short To Battery or Open | REFER to Section 4 of the PC/ED Manual to diagnose PCM DTC U0109. |
| B10D5:94 | PATS Antenna: Unexpected Operation | REFER to: Passive Anti-Theft System (PATS)
. REFER to: Passive Anti-Theft System (PATS) . |
| B10D7:05 | PATS Key: System Programming Failure | REFER to: Passive Anti-Theft System (PATS)
. REFER to: Passive Anti-Theft System (PATS) . |
| B10D7:51 | PATS Key: Not Programmed | REFER to: Passive Anti-Theft System (PATS) . |
| B10D7:55 | PATS Key: Not Configured | REFER to: Passive Anti-Theft System (PATS) . |
| B10D7:81 | PATS Key: Invalid Serial Data Received | REFER to: Passive Anti-Theft System (PATS)
. REFER to: Passive Anti-Theft System (PATS) . |
| B10D7:87 | PATS Key: Missing Message | REFER to: Passive Anti-Theft System (PATS)
. REFER to: Passive Anti-Theft System (PATS) . |
| B10D7:94 | PATS Key: Unexpected Operation | REFER to: Passive Anti-Theft System (PATS) . |
| B10D8:00 | PATS Key Less Than Minimum Programmed: No Sub Type Information | REFER to: Passive Anti-Theft System (PATS)
. REFER to: Passive Anti-Theft System (PATS) . |
| B10DA:51 | PATS Target Identifier: Not Programmed | REFER to: Passive Anti-Theft System (PATS)
. REFER to: Passive Anti-Theft System (PATS) . |
| B10E5:11 | PCM Wake-Up Signal: Circuit Short To Ground | GO to Pinpoint Test A |
| B10E5:15 | PCM Wake-Up Signal: Circuit Short To Battery Or Open | GO to Pinpoint Test A |
| B10E7:12 | Ignition On Relay: Circuit Short To Battery | REFER to: Steering Wheel and Column Electrical Components (211-05 Steering Wheel and Column Electrical Components, Diagnosis and Testing). |
| B10E7:14 | Ignition On Relay: Circuit Short To Ground Or Open | REFER to: Steering Wheel and Column Electrical Components (211-05 Steering Wheel and Column Electrical Components, Diagnosis and Testing). |
| B10F1:13 | Key In Switch: Circuit Open | REFER to: Instrumentation, Message Center and Warning Chimes . |
| B10FF:12 | Ignition control: Circuit Short To Battery | REFER to: Steering Wheel and Column Electrical Components (211-05 Steering Wheel and Column Electrical Components, Diagnosis and Testing). |
| B10FF:14 | Ignition control: Circuit Short To Ground or Open | REFER to: Steering Wheel and Column Electrical Components . |
| B1108:77 | Driver Door Central Locking Motor: Commanded Position Not Reachable | REFER to: Locks, Latches and Entry Systems . |
| B1109:77 | Passenger Door Central Locking Motor: Commanded Position Not Reachable | REFER to: Locks, Latches and Entry Systems . |
| B110A:77 | Rear Door Driver Side Central Locking Motor: Commanded Position Not Reachable | REFER to: Locks, Latches and Entry Systems . |
| B110B:77 | Rear Door Passenger Side Central Locking Motor: Commanded Position Not Reachable | REFER to: Locks, Latches and Entry Systems . |
| B1115:11 | High Mounted Stop Lamp Control: Circuit Short To Ground | REFER to: Stoplamps . |
| B1115:15 | High Mounted Stop Lamp Control: Circuit Short To Battery Or Open | REFER to: Stoplamps . |
| B112A:12 | Ignition On Relay B: Circuit Short To Battery | REFER to: Steering Wheel and Column Electrical Components . |
| B112B:07 | Steering Wheel Module: Mechanical Failure | For vehicles with B112B:07 present and a cruise control symptom, diagnosis the cruise control symptomREFER to: Cruise Control
. For vehicles with B112B:07 present and a high beam or turn signal symptom, INSTALL a new multifunction switch. REFER to: Steering Column Multifunction Switch LH . If the concern still exists, INSTALL a new SASM. REFER to: Steering Angle Sensor Module (SASM) . For vehicles with B112B:07 present and a wiper/washer symptom INSTALL a new wiper washer switch. REFER to: Steering Column Multifunction Switch RH . If the concern still exists, INSTALL a new SASM. REFER to: Steering Angle Sensor Module (SASM) . |
| B112B:83 | Steering Wheel Module: Value Of Signal Protection Calculation Incorrect | For vehicles with B112B:07 present and a cruise control symptom, diagnosis the cruise control symptomREFER to: Cruise Control For vehicles with B112B:07 present and a high beam or turn signal symptom, INSTALL a new multifunction switch. REFER to: Steering Column Multifunction Switch LH . If the concern still exists, INSTALL a new SASM. REFER to: Steering Angle Sensor Module (SASM) . For vehicles with B112B:07 present and a wiper/washer symptom INSTALL a new wiper washer switch. REFER to: Steering Column Multifunction Switch RH . If the concern still exists, INSTALL a new SASM. REFER to: Steering Angle Sensor Module (SASM) . |
| B112B:87 | Steering Wheel Module: Missing Message | REFER to: Wipers and Washers . |
| B112D:11 | Rear Window Defrost LED: Circuit Short To Ground | REFER to: Glass, Frames and Mechanisms . |
| B112D:15 | Rear Window Defrost LED: Circuit Short To Battery or Open | REFER to: Glass, Frames and Mechanisms . |
| B1130:07 | Light Switch Module: Mechanical Failure | REFER to: Headlamps . |
| B1130:83 | Light Switch Module: Value Of Signal Protection Calculation Incorrect | REFER to: Headlamps . |
| B1130:87 | Light Switch Module: Missing Message | REFER to: Headlamps . |
| B1175:64 | Drivers Door Ajar Switch: Signal Plausibility Failure | REFER to: Interior Lighting . |
| B1177:13 | Screenwash Level Switch: Circuit Open | REFER to: Perimeter Anti-Theft Alarm . |
| B1182:00 | Tire Pressure Monitoring System: No Sub Type Information | REFER to: Tire Pressure Monitoring System (TPMS) . |
| B1182:55 | Tire Pressure Monitoring System: Not Configured | REFER to: Tire Pressure Monitoring System (TPMS) . |
| B11CC:51 | Immobilizer Keyless Vehicle Secret Key: Not Programmed | REFER to: Passive Anti-Theft System (PATS) . |
| B11DB:83 | Battery Monitoring Module "A": Value Of Signal Protection Calculation Incorrect | REFER to: Charging System . |
| B11DB:96 | Battery Monitoring Module "A": Component Internal Failure | REFER to: Charging System . |
| B11E9:13 | Left Rear Door Ajar Switch: Circuit Open | REFER to: Interior Lighting . |
| B11EA:13 | Right Rear Door Ajar Switch: Circuit Open | REFER to: Interior Lighting . |
| B123A:09 | Left Front Turn Indicator: Component Failure | REFER to: Turn Signal and Hazard Lamps . |
| B123A:11 | Left Front Turn Indicator: Circuit Short To Ground | REFER to: Turn Signal and Hazard Lamps . |
| B123A:15 | Left Front Turn Indicator: Circuit Short To Battery Or Open | REFER to: Turn Signal and Hazard Lamps . |
| B123B:09 | Right Front Turn Indicator: Component Failure | REFER to: Turn Signal and Hazard Lamps . |
| B123B:11 | Right Front Turn Indicator: Circuit Short To Ground | REFER to: Turn Signal and Hazard Lamps . |
| B123B:15 | Right Front Turn Indicator: Circuit Short To Battery Or Open | REFER to: Turn Signal and Hazard Lamps . |
| B1247:09 | Left Rear Turn Indicator: Component Failure | REFER to: Turn Signal and Hazard Lamps . |
| B1247:11 | Left Rear Turn Indicator: Circuit Short To Ground | REFER to: Turn Signal and Hazard Lamps . |
| B1247:15 | Left Rear Turn Indicator: Circuit Short To Battery Or Open | REFER to: Turn Signal and Hazard Lamps . |
| B1248:09 | Right Rear Turn Indicator: Component Failure | REFER to: Turn Signal and Hazard Lamps . |
| B1248:11 | Right Rear Turn Indicator: Circuit Short To Ground | REFER to: Turn Signal and Hazard Lamps . |
| B1248:15 | Right Rear Turn Indicator: Circuit Short To Battery Or Open | REFER to: Turn Signal and Hazard Lamps . |
| B1249:12 | Start Button Illumination: Circuit Short To Battery | REFER to: Instrument Panel and Interior Switches Illumination . |
| B1249:14 | Start Button Illumination: Circuit Short To Ground or Open | REFER to: Instrument Panel and Interior Switches Illumination . |
| B124D:02 | Tire Pressure Sensor: General Signal Failure | REFER to: Tire Pressure Monitoring System (TPMS) . |
| B1251:00 | Tire Pressure Sensor Low Battery: No Sub Type Information | REFER to: Tire Pressure Monitoring System (TPMS) . |
| B1254:51 | Right Rear (Outside On Dual Wheel) Tire Pressure Sensor and Transmitter Assembly: Not Programmed | REFER to: Tire Pressure Monitoring System (TPMS) . |
| B1255:51 | Left Rear (Outside On Dual Wheel) Tire Pressure Sensor and Transmitter Assembly: Not Programmed | REFER to: Tire Pressure Monitoring System (TPMS) . |
| B1261:11 | Fuel Flap / Door Release Switch: Circuit Short To Ground | REFER to: Locks, Latches and Entry Systems . |
| B1261:23 | Fuel Flap / Door Release Switch: Signal Stuck Low | REFER to: Locks, Latches and Entry Systems . |
| B1287:11 | Central Lock Switch Illumination: Circuit Short To Ground | REFER to: Locks, Latches and Entry Systems . |
| B1287:15 | Central Lock Switch Illumination: Circuit Short To Battery Or Open | REFER to: Locks, Latches and Entry Systems . |
| B129A:86 | LIN Bus "D": Signal Invalid | If this DTC is set for the BMS, REFER to: Charging System
. If this DTC is set for the Rain Sensor, REFER to: Wipers and Washers . |
| B129A:88 | LIN Bus "D": Bus Off | If this DTC is set for the BMS, REFER to: Charging System
. If this DTC is set for the Rain Sensor, REFER to: Wipers and Washers . |
| B12BD:01 | Rear Camera: General Electrical Failure | REFER to: Parking Aid . |
| B12BD:02 | Rear Camera: General Signal Failure | REFER to: Parking Aid . |
| B12BD:49 | Rear Camera: Internal Electronic Failure | REFER to: Parking Aid . |
| B12BD:55 | Rear Camera: Not Configured | REFER to: Parking Aid . |
| B12BD:83 | Rear Camera: Value of Signal Protection Calculation Incorrect | REFER to: Parking Aid . |
| B12BD:86 | Rear Camera: Signal invalid | REFER to: Parking Aid . |
| B12E8:11 | Liftgate/Tailgate Control/Release Switch: Circuit Short To Ground | REFER to: Locks, Latches and Entry Systems
. REFER to: Body Closures . |
| B12E8:23 | Liftgate/Tailgate Control/Release Switch: Signal Stuck Low | REFER to: Locks, Latches and Entry Systems
. REFER to: Body Closures . |
| B12EA:56 | Radio Frequency (RF) Receiver: Invalid / Incompatible Configuration | REFER to: Locks, Latches and Entry Systems . |
| B1305:13 | Hood Switch: Circuit Open | REFER to: Perimeter Anti-Theft Alarm . |
| B1306:13 | Liftgate Ajar Switch: Circuit Open | REFER to: Instrumentation, Message Center and Warning Chimes . |
| B1318:13 | Right Front Door Ajar Switch: Circuit Open | REFER to: Interior Lighting . |
| B1319:11 | Shift Interlock (BSI) Output Circuit: Circuit Short To Ground | REFER to: External Controls . |
| B1319:15 | Shift Interlock (BSI) Output Circuit: Circuit Short To Battery Or Open | REFER to: External Controls . |
| B131B:13 | Left Front Door Ajar Switch: Circuit Open | REFER to: Interior Lighting . |
| B1323:11 | Horn Switch: Circuit Short To Ground | REFER to: Horn . |
| B1323:23 | Horn Switch: Signal Stuck Low | REFER to: Horn . |
| B1390:83 | Ambient Light Control Module: Value Of Signal Protection Calculation Incorrect | REFER to: Interior Lighting . |
| B1390:87 | Ambient Light Control Module: Missing Message | REFER to: Interior Lighting . |
| B1399:05 | Personalized Key Synchronization: System Programming Failure | REFER to: Passive Anti-Theft System (PATS) . |
| B1492:00 | Fuel Cutoff Event: No Sub Type Information | Using a diagnostic scan tool, perform the RCM selftest. REFER to: Airbag Supplemental Restraint System (SRS) . If no RCM Diagnostic trouble Codes (DTCs) were retrieved, REFER to: Inspection and Repair after a Supplemental Restraint System (SRS) Deployment . |
| B1A84:41 | Car Configuration Data: General Checksum Failure | CHECK the vehicle service history for recent service actions related to this module. This DTC sets due to incomplete or incorrect PMI procedures. If there have been recent service actions with this module, REPEAT the PMI procedure as directed by the diagnostic scan tool. REFER to: Module Configuration - System Operation and Component Description (418-01 Module Configuration, Description and Operation). If there have been no recent service actions, INSTALL a new BCM to correct the failure to retain configuration data. REFER to: Body Control Module (BCM) (419-10 Multifunction Electronic Modules, Removal and Installation). |
| B1A84:51 | Car Configuration Data: Not Programmed | CHECK the vehicle service history for recent service actions related to this module. This DTC sets due to incomplete or incorrect PMI procedures. If there have been recent service actions with this module, REPEAT the PMI procedure as directed by the diagnostic scan tool. REFER to: Module Configuration - System Operation and Component Description . If there have been no recent service actions, INSTALL a new BCM to correct the failure to retain configuration data. REFER to: Body Control Module (BCM) . |
| B1A85:21 | Ambient Light Sensor: Signal Amplitude < Minimum | REFER to: Autolamps . |
| B1A85:22 | Ambient Light Sensor: Signal Amplitude > Maximum | REFER to: Autolamps . |
| B1A85:2F | Ambient Light Sensor: Signal Erratic | REFER to: Autolamps . |
| B1B71:21 | Evaporator Temperature Sensor: Signal Amplitude < Minimum | REFER to: Climate Control System . |
| B1B71:22 | Evaporator Temperature Sensor: Signal Amplitude > Maximum | REFER to: Climate Control System . |
| B1B71:2F | Evaporator Temperature Sensor: Signal Erratic | REFER to: Climate Control System . |
| B1C37:11 | Master Lock Switch: Circuit Short To Ground | REFER to: Locks, Latches and Entry Systems . |
| B1C37:23 | Master Lock Switch: Signal Stuck Low | REFER to: Locks, Latches and Entry Systems . |
| B1C38:11 | Master Unlock Switch: Circuit Short To Ground | REFER to: Locks, Latches and Entry Systems . |
| B1C38:23 | Master Unlock Switch: Signal Stuck Low | REFER to: Locks, Latches and Entry Systems . |
| B1C45:13 | Front Wiper Park Position Switch: Circuit Open | REFER to: Wipers and Washers . |
| B1C55:11 | Horn Relay: Circuit Short To Ground | REFER to: Horn . |
| B1C55:12 | Horn Relay: Circuit Short To Battery | REFER to: Horn . |
| B1C55:13 | Horn Relay: Circuit Open | REFER to: Horn . |
| B1C55:14 | Horn Relay: Circuit Short To Ground or Open | REFER to: Horn . |
| B1C55:19 | Horn Relay: Circuit Current Above Threshold | REFER to: Horn . |
| B1C77:11 | Rear Wiper Relay: Circuit Short To Ground | REFER to: Wipers and Washers . |
| B1C77:12 | Rear Wiper Relay: Circuit Short To Battery | REFER to: Wipers and Washers . |
| B1C77:13 | Rear Wiper Relay: Circuit Open | REFER to: Wipers and Washers . |
| B1C77:14 | Rear Wiper Relay: Circuit Short To Ground or Open | REFER to: Wipers and Washers . |
| B1C77:19 | Rear Wiper Relay: Circuit Current Above Threshold | REFER to: Wipers and Washers . |
| B1C84:11 | Heated Rear Window Relay Output: Circuit Short To Ground | REFER to: Glass, Frames and Mechanisms . |
| B1C84:12 | Heated Rear Window Relay Output: Circuit Short To Battery | REFER to: Glass, Frames and Mechanisms . |
| B1C84:13 | Heated Rear Window Relay Output: Circuit Open | REFER to: Glass, Frames and Mechanisms . |
| B1C84:14 | Heated Rear Window Relay Output: Circuit Short To Ground or Open | REFER to: Glass, Frames and Mechanisms . |
| B1D00:11 | Left Low Beam: Circuit Short To Ground | REFER to: Headlamps . |
| B1D00:15 | Left Low Beam: Circuit Short To Battery Or Open | REFER to: Headlamps . |
| B1D01:11 | Right Low Beam: Circuit Short To Ground | REFER to: Headlamps . |
| B1D01:15 | Right Low Beam: Circuit Short To Battery Or Open | REFER to: Headlamps . |
| B1D06:09 | Left Turn Indicator: Component Failure | REFER to: Turn Signal and Hazard Lamps . |
| B1D06:11 | Left Turn Indicator: Circuit Short To Ground | REFER to: Turn Signal and Hazard Lamps . |
| B1D06:15 | Left Turn Indicator: Circuit Short To Battery or Open | REFER to: Turn Signal and Hazard Lamps . |
| B1D07:09 | Right Turn Indicator: Component Failure | REFER to: Turn Signal and Hazard Lamps . |
| B1D07:11 | Right Turn Indicator: Circuit Short To Ground | REFER to: Turn Signal and Hazard Lamps . |
| B1D07:15 | Right Turn Indicator: Circuit Short To Battery or Open | REFER to: Turn Signal and Hazard Lamps . |
| B1D13:11 | Interior Lights Circuit "A": Circuit Short To Ground | REFER to: Interior Lighting . |
| B1D13:12 | Interior Lights Circuit "A": Circuit Short To Battery | REFER to: Interior Lighting . |
| B1D14:11 | Interior Lights Circuit "B": Circuit Short To Ground | REFER to: Interior Lighting . |
| B1D14:12 | Interior Lights Circuit "B": Circuit Short To Battery | REFER to: Interior Lighting . |
| B1D21:62 | Remote Control Switch: Signal Compare Failure | REFER to: Locks, Latches and Entry Systems . |
| B1D35:11 | Hazard Switch: Circuit Short To Ground | REFER to: Turn Signal and Hazard Lamps . |
| B1D35:23 | Hazard Switch: Signal Stuck Low | REFER to: Turn Signal and Hazard Lamps . |
| C111A:11 | Right Stop Lamp: Circuit Short To Ground | REFER to: Stoplamps . |
| C111A:15 | Right Stop Lamp: Circuit Short To Battery Or Open | REFER to: Stoplamps . |
| C111B:11 | Left Stop Lamp: Circuit Short To Ground | REFER to: Stoplamps . |
| C111B:15 | Left Stop Lamp: Circuit Short To Battery Or Open | REFER to: Stoplamps . |
| C1A56:51 | Left Front Tire Pressure Sensor And Transmitter Assembly: Not Programmed | REFER to: Tire Pressure Monitoring System (TPMS) . |
| C1A58:51 | Right Front Tire Pressure Sensor And Transmitter Assembly: Not Programmed | REFER to: Tire Pressure Monitoring System (TPMS) . |
| C1A96:24 | Brake Light Switch: Signal Stuck High | REFER to: Stoplamps . |
| C1D00:23 | Park Brake Apply Switch: Signal Stuck Low | REFER to: Instrumentation, Message Center and Warning Chimes . |
| P0460:21 | Fuel Level Sensor A Circuit: Signal Amplitude < Minimum | REFER to: Instrumentation, Message Center and Warning Chimes . |
| P0460:22 | Fuel Level Sensor A Circuit: Signal Amplitude > Maximum | REFER to: Instrumentation, Message Center and Warning Chimes . |
| P0460:2F | Fuel Level Sensor A Circuit: Signal Erratic | REFER to: Instrumentation, Message Center and Warning Chimes . |
| P0604:00 | Internal Control Module Random Access Memory (RAM) Error: No Sub Type Information | CHECK the vehicle service history for recent service actions related to this module. This DTC sets due to incomplete or incorrect PMI procedures. If there have been recent service actions with this module, REPEAT the PMI procedure as directed by the diagnostic scan tool. REFER to: Module Configuration - System Operation and Component Description . If there have been no recent service actions, INSTALL a new BCM to correct the failure to retain configuration data. REFER to: Body Control Module (BCM) . |
| P0605:00 | Internal Control Module Read Only Memory (ROM) Error: No Sub Type Information | CLEAR the Diagnostic Trouble Codes (DTCs), wait 10 seconds and REPEAT the self-test. If the DTC is retrieved again, INSTALL a new BCM. REFER to: Body Control Module (BCM) . |
| P062F:00 | Internal Control Module EEPROM Error: No Sub Type Information | CLEAR the Diagnostic Trouble Codes (DTCs), wait 10 seconds and REPEAT the self-test. If the DTC is retrieved again, INSTALL a new BCM. REFER to: Body Control Module (BCM) . |
| P1594:04 | Forced Engine Shutdown - Remote Start System Fault, No Unattended Vehicle Timeout: System Internal Failure | REFER to: Locks, Latches and Entry Systems . |
| P1674:00 | Control Module Software Corrupted: No Sub Type Information | CHECK the vehicle service history for recent service actions related to this module. This DTC sets due to incomplete or incorrect PMI procedures. If there have been recent service actions with this module, REPEAT the PMI procedure. REFER to: Module Configuration - System Operation and Component Description . If there have been no recent service actions, INSTALL a new BCM to correct the failure to retain configuration data. REFER to: Body Control Module (BCM) . |
| P1934:87 | Vehicle Speed Signal: Missing Message | GO to Pinpoint Test D |
| U0001:88 | High Speed CAN Communication Bus: Bus Off | REFER to: Communications Network . |
| U0004:00 | High Speed CAN Communication Bus (+) Low: No Sub Type Information | REFER to: Communications Network . |
| U0005:00 | High Speed CAN Communication Bus (+) High: No Sub Type Information | REFER to: Communications Network . |
| U0007:00 | High Speed CAN Communication Bus (-) Low: No Sub Type Information | REFER to: Communications Network . |
| U0008:00 | High Speed CAN Communication Bus (-) High: No Sub Type Information | REFER to: Communications Network . |
| U0009:00 | High Speed CAN Communication Bus (-) shorted to Bus (+): No Sub Type Information | REFER to: Communications Network . |
| U0010:88 | Medium Speed CAN Communication Bus: Bus Off | REFER to: Communications Network . |
| U0013:00 | Medium Speed CAN Communication Bus (+) Low: No Sub Type Information | REFER to: Communications Network . |
| U0014:00 | Medium Speed CAN Communication Bus (+) High: No Sub Type Information | REFER to: Communications Network . |
| U0016:00 | Medium Speed CAN Communication Bus (-) Low: No Sub Type Information | REFER to: Communications Network . |
| U0017:00 | Medium Speed CAN Communication Bus (-) High: No Sub Type Information | REFER to: Communications Network . |
| U0018:00 | Medium Speed CAN Communication Bus (-) shorted to Bus (+): No Sub Type Information | REFER to: Communications Network . |
| U0100:00 | Lost Communication With ECM/PCM "A": No Sub Type Information | GO to Pinpoint Test B |
| U0101:00 | Lost Communication With TCM: No Sub Type Information | GO to Pinpoint Test C |
| U0104:00 | Lost Communication With Cruise Control Module: No Sub Type Information | REFER to: Cruise Control (419-03 Cruise Control, Diagnosis and Testing). |
| U0121:00 | Lost Communication With Anti-Lock Brake System (ABS) Control Module: No Sub Type Information | GO to Pinpoint Test D |
| U0131:00 | Lost Communication With Power Steering Control Module: No Sub Type Information | GO to Pinpoint Test E |
| U0151:00 | Lost Communication With Restraints Control Module: No Sub Type Information | GO to Pinpoint Test F |
| U0155:00 | Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information | GO to Pinpoint Test G |
| U0164:00 | Lost Communication With HVAC Control Module: No Sub Type Information | GO to Pinpoint Test H |
| U0199:00 | Lost Communication With "Door Control Module A": No Sub Type Information | GO to Pinpoint Test I |
| U0200:00 | Lost Communication With "Door Control Module B": No Sub Type Information | GO to Pinpoint Test J |
| U0214:00 | Lost Communication With Remote Function Actuation: No Sub Type Information | GO to Pinpoint Test K |
| U0230:00 | Lost Communication With Rear Gate Module: No Sub Type Information | GO to Pinpoint Test L |
| U0231:00 | Lost Communication With Rain Sensing Module: No Sub Type Information | REFER to: Wipers and Washers . |
| U0264:87 | Lost Communication With Camera Module-Rear: Missing Message | REFER to: Parking Aid . |
| U0293:00 | Lost Communication With Hybrid/EV Powertrain Control Module: No Sub Type Information | GO to Pinpoint Test C |
| U0515:00 | Invalid Data Received From Remote Function Actuation: No Sub Type Information | RETRIEVE and REPAIR all non-network Diagnostic Trouble Codes (DTCs) set in the RFA module. REFER to the RFA module DTC Chart in this service information. |
| U1000:00 | Solid State Driver Protection Active - Driver Disabled: No Sub Type Information | GO to Pinpoint Test M |
| U1007:00 | Lost Communication With Battery Monitoring Sensor "A": No Sub Type Information | REFER to: Charging System . |
| U1A01:00 | Communication Link: No Sub Type Information | CLEAR the Diagnostic Trouble Codes (DTCs), wait 10 seconds and REPEAT the self-test. If the DTC is retrieved again, INSTALL a new BCM. REFER to: Body Control Module (BCM) . |
| U2002:23 | Switch: Signal Stuck Low | REFER to: Steering Wheel and Column Electrical Components . |
| U2010:11 | Switch Illumination: Circuit Short To Ground | REFER to: Instrument Panel and Interior Switches Illumination . |
| U2010:15 | Switch Illumination: Circuit Short To Battery Or Open | REFER to: Instrument Panel and Interior Switches Illumination . |
| U2017:41 | Control Module Software #2: General Checksum Failure | CLEAR the Diagnostic Trouble Codes (DTCs), wait 10 seconds and REPEAT the self-test. If the DTC is retrieved again, INSTALL a new BCM. REFER to: Body Control Module (BCM) . |
| U2017:51 | Control Module Software #2: Not Programmed | CLEAR the Diagnostic Trouble Codes (DTCs), wait 10 seconds and REPEAT the self-test. If the DTC is retrieved again, INSTALL a new BCM. REFER to: Body Control Module (BCM) . |
| U2018:41 | Control Module Software #3: General Checksum Failure | CLEAR the Diagnostic Trouble Codes (DTCs), wait 10 seconds and REPEAT the self-test. If the DTC is retrieved again, INSTALL a new BCM. REFER to: Body Control Module (BCM) . |
| U2018:51 | Control Module Software #3: Not Programmed | CLEAR the Diagnostic Trouble Codes (DTCs), wait 10 seconds and REPEAT the self-test. If the DTC is retrieved again, INSTALL a new BCM. REFER to: Body Control Module (BCM) . |
| U2019:04 | Control Module Software #4: System Internal Failure | CLEAR the Diagnostic Trouble Codes (DTCs), wait 10 seconds and REPEAT the self-test. If the DTC is retrieved again, INSTALL a new BCM. REFER to: Body Control Module (BCM) . |
| U2019:09 | Control Module Software #4: System Internal Failure | CLEAR the Diagnostic Trouble Codes (DTCs), wait 10 seconds and REPEAT the self-test. If the DTC is retrieved again, INSTALL a new BCM. REFER to: Body Control Module (BCM) ). |
| U2100:00 | Initial Configuration Not Complete: No Sub Type Information | CHECK the vehicle service history for recent service actions related to this module. This DTC sets due to incomplete or incorrect PMI procedures. INSTALL As-Built data from Professional Technician Society (PTS) following diagnostic scan tool instructions under Module Programming>As-Built. |
| U2101:00 | Control Module Configuration Incompatible: No Sub Type Information | CHECK the vehicle service history for recent service actions related to this module. This DTC sets due to incomplete or incorrect PMI procedures. INSTALL As-Built data from Professional Technician Society (PTS) following diagnostic scan tool instructions under Module Programming>As-Built. |
| U210A:11 | Temperature Sensor: Circuit Short To Ground | REFER to: Steering Wheel and Column Electrical Components . |
| U210A:15 | Temperature Sensor: Circuit Short To Battery or Open | REFER to: Steering Wheel and Column Electrical Components . |
| U2200:00 | Control Module Configuration Memory Corrupt: No Sub Type Information | CLEAR the Diagnostic Trouble Codes (DTCs), wait 10 seconds and REPEAT the self-test. If the DTC is retrieved again, INSTALL a new BCM. REFER to: Body Control Module (BCM) . |
| U2300:56 | Central Configuration: Invalid / Incompatible Configuration | CHECK the vehicle service history for recent service actions related to this module. This DTC sets due to incomplete or incorrect PMI procedures. If there have been recent service actions with this module, REPEAT the PMI procedure as directed by the diagnostic scan tool. REFER to: Module Configuration - System Operation and Component Description . If there have been no recent service actions, INSTALL a new BCM to correct the failure to retain configuration data. REFER to: Body Control Module (BCM) . |
| U3000:49 | Control Module: Internal Electronic Failure | DIAGNOSE all other Diagnostic Trouble Codes (DTCs) first. After the repair, INSTALL a new BCM. REFER to: Body Control Module (BCM) . |
| U3000:92 | Control Module: Performance or Incorrect Operation | CLEAR the Diagnostic Trouble Codes (DTCs), wait 10 seconds and REPEAT the self-test. If the DTC is retrieved again, INSTALL a new BCM. REFER to: Body Control Module (BCM) . |
| U3000:96 | Control Module: Component Internal Failure | CLEAR the Diagnostic Trouble Codes (DTCs), wait 10 seconds and REPEAT the self-test. If the DTC is retrieved again, INSTALL a new BCM. REFER to: Body Control Module (BCM) . |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | GO to Pinpoint Test N |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | GO to Pinpoint Test O |
| U3006:13 | Control Module Input Power "A": Circuit Open | GO to Pinpoint Test P |
| U3008:13 | Control Module Ground "A": Circuit Open | GO to Pinpoint Test Q |
| U300A:13 | Ignition Switch: Circuit Open | REFER to: Steering Wheel and Column Electrical Components . |