Antilock Brake System (Abs) - Electrical Diagnostics
- Diagnostic Code Index
- DTC Troubleshooting
- C0020-01-Abs Pump Motor Control-General Electrical Failure
- C0020-16-Abs Pump Motor Control-Circuit Voltage Below Threshold
- C0020-1C-Abs Pump Motor Control-Circuit Voltage Out Of Range
- C0021-02-Brake Booster-General Signal Failure
- C0031-1D-Left Front Wheel Speed Sensor-Circuit Current Out Of Range
- C0031-2F-Left Front Wheel Speed Sensor-Signal Erratic
- C0031-62-Left Front Wheel Speed Sensor-Signal Compare Failure
- C0034-1D-Right Front Wheel Speed Sensor-Circuit Current Out Of Range
- C0034-2F-Right Front Wheel Speed Sensor-Signal Erratic
- C0034-62-Right Front Wheel Speed Sensor-Signal Compare Failure
- C0037-1D-Left Rear Wheel Speed Sensor-Circuit Current Out Of Range
- C0037-2F-Left Rear Wheel Speed Sensor-Signal Erratic
- C0037-62-Left Rear Wheel Speed Sensor-Signal Compare Failure
- C003A-1D-Right Rear Wheel Speed Sensor-Circuit Current Out Of Range
- C003A-2F-Right Rear Wheel Speed Sensor-Signal Erratic
- C003A-62-Right Rear Wheel Speed Sensor-Signal Compare Failure
- C0040-29-Brake Pedal Switch-Signal Invalid
- C0040-2A-Brake Pedal Switch-Stuck
- C0044-01-Brake Pressure Sensor 1 - General Electrical Failure
- C0044-1F-Brake Pressure Sensor 1 - Circuit Intermittent
- C0044-28-Brake Pressure Sensor 1 - Signal Bias Level Out Of Range/Zero Adjustment Failure
- C0044-62-Brake Pressure Sensor 1 - Signal Compare Failure
- C0044-64-Brake Pressure Sensor 1 - Signal Plausibility Failure
- C0049-7B-Brake Fluid - Low Fluid Level
- C0051-22-Steering Wheel Position Sensor - Signal Amplitude > Maximum
- C0051-28-Steering Wheel Position Sensor - Signal Bias Level Out Of Range/Zero
- C0051-2F-Steering Wheel Position Sensor - Signal Erratic
- C0051-49-Steering Wheel Position Sensor - Internal Electronic Failure
- C0051-62-Steering Wheel Position Sensor - Signal Compare Failure
- C006A-28-Multi-Axis Acceleration Sensor - Signal Bias Level Out Of Range/Zero Adjustment Failure
- C006A-2F-Multi-Axis Acceleration Sensor - Signal Erratic
- C006A-49-Multi-Axis Acceleration Sensor - Internal Electronic Failure
- C006A-54-Multi-Axis Acceleration Sensor - Missing Calibration
- C006A-62-Multi-Axis Acceleration Sensor - Signal Compare Failure
- C006C-9A-Stability System - Component Or System Operating Conditions
- C0078-86-Tire Diameter - Signal Invalid
- C107B-62-Wheel Speed Comparative Performance-Signal Compare Failure
- C1082-02-Vacuum Pressure Sensor - Performance Or Incorrect Operation
- C1082-11-Vacuum Pressure Sensor - Circuit Short To Ground
- C1082-12-Vacuum Pressure Sensor - Circuit Short To Battery
- C1082-2F-Vacuum Pressure Sensor - Signal Erratic
- C1086-4B-Abs System Control Too Long-Over Temperature
- C121C-00-Torque Request Signal Denied
- C1234-00-Drive Test: Sensor Cluster Installation
- C1235-00-Drive Test: Test Active
- C1238-00-Drive Test: Unsuccessful
- C1239-00-Emission Rolls Test Active
- C123B-4B-Esp System Control Too Long - Over Temperature
- C1246-1C-Vacuum Pressure Sensor Supply - Circuit Voltage
- C124F-00-Esp Request Denied From Acc
- C1252-92-Vacuum Pump Control Circuit - Performance Or Incorrect Operation
- C2100-16-Battery Voltage Low - Circuit Voltage Below Threshold
- C2101-17-Battery Voltage High - Circuit Voltage Above Threshold
- C2104-13-Abs/ESC Valve Supply Voltage - Circuit Open
- C2114-16-Dynamics Sensor Supply Voltage - Circuit Voltage Below Threshold
- C2114-17-Dynamics Sensor Supply Voltage - Circuit Voltage Above Threshold
- C211B-92-Ignition Run/Start Input Circuit Performance - Performance Or Incorrect Operation
- C212A-16-System Voltage Low - Circuit Voltage Below Threshold
- C212A-17-System Voltage High - Circuit Voltage Above Threshold
- C2200-41-Anti-Lock Brake Module Internal - General Checksum Failure
- C2200-44-Anti-Lock Brake Module Internal - Data Memory Failure
- C2200-45-Anti-Lock Brake Module Internal - Program Memory Failure
- C2200-46-Anti-Lock Brake Module Internal - Calibration / Parameter Memory Failure
- C2200-47-Anti-Lock Brake Module Internal - Watchdog/Safety AUC Failure
- C2200-48-Anti-Lock Brake Module Internal - Supervision Software Failure
- C2200-49-Anti-Lock Brake Module Internal - Internal Electronic Failure
- C2202-00-Original VIN Mismatch/Missing
- C2206-00-Vehicle Configuration Mismatch
- U0002-88-Can C Bus Off Performance-Bus Off
- U0100-00-Lost Communication With ECM/Pcm
- U0101-00-Lost Communication With TCM
- U0102-00-Lost Communication With Transfer Case Control Module/AWD
- U0104-00- Lost Communication With Cruise Control Module (Acc)
- U0125-00-Lost Communication With Multi - Axis Acceleration Sensor Module
- U0126-00-Lost Communication With Steering Angle Sensor
- U0132-00-Lost Communication With Suspension Control Module
- U0140-00-Lost Communication With Body Control Module (TIPM)
- U0401-00-Implausible Data Received From ECM/Pcm
- U0402-00-Implausible Data Received From TCM
- U0403-00-Implausible Data Received From T-Case
- U0422-00-Implausible Data Received From Body Control Module (TIPM)
- U0429-00-Implausible Data Received From SCM
- U0432-00-Invalid Data Received From Multi - Axis Acceleration Sensor Module
- U1003-88-Esp Can C Bus Performance - Bus Off
- U140E-00-Implausible Vehicle Configuration Data Received
- Standard Procedure