Antilock Brake System - Diagnostic Trouble Codes
ANTILOCK BRAKE SYSTEM - DIAGNOSTIC TROUBLE CODES
| DTC | Description |
|---|---|
| DTC B2745 | Traction Control Switch Circuit |
| DTC C0035-C0050, C1207-C1210, C1221-C1228, or C1232-C1235 | Wheel Speed Sensor Circuit |
| DTC C0110, C12E0, C12E8, or C12E9 | Pump Motor, ABS Pump Motor |
| DTC C012A, C128B, C128E, or C12B2-C12B4 | Brake Master Cylinder Pressure Sensor, ABS Master Cylinder Pressure Sensor |
| DTC C012B or C12B6-C12B8 | High Pressure Accumulator Pressure Sensor, ABS High Pressure Accumulator Pressure Sensor |
| DTC C012C, C121A, C128C, C128F, C12B9, C12BA, C12BB, or C12F7 | ABS Boost Pressure Sensor, ABS Regenerative Axle Pressure Sensor, Regenerative Axle Pressure Sensor |
| DTC C012D, C120A, C128A, C128D, C12BC, C12BD, or C12BE | Brake Boost Regulation Pressure Sensor, ABS Boost Pressure Sensor |
| DTC C012E or C12FE | Hydraulic Brake Boost Pressure, ABS Pump Pressure |
| DTC C012F, C12A7, C12DC, or C12DD | Brake Boost Solenoid Valve Circuit, ABS Brake Boost Solenoid Valve Circuit |
| DTC C0161 | Antilock Braking System Brake Pedal Position Sensor Circuit |
| DTC C0186, C0187, C0196, or C0287 (Without KSG) | Lateral Acceleration Sensor, Yaw Rate Signal, Longitudinal Acceleration Sensor |
| DTC C0186, C018B, C0196, C019B, C027E, or C0287 (RPO KSG) | Longitudinal Acceleration Sensor Signal, Longitudinal Acceleration Sensor Signal, Yaw Rate Signal |
| DTC C018C | Multi-Axis Acceleration Sensor Module - Incorrect Component Installed |
| DTC C0201, C120D, or C120E | Antilock Brake System Enable Relay, Traction Control Power Switch Circuit |
| DTC C0242 or P0856 | Engine Control Module Indicated Traction Control Malfunction, Traction Control Torque Request Circuit |
| DTC C0245, C122E | Wheel Speed Sensor Frequency Error, Tire Size Mismatch |
| DTC C0256, C12E6, or C12E7 | Valve Relay Primary Circuit, ABS Switch Circuit |
| DTC C0294, C120C, or C12F8 | Brake Switch and Brake Pedal Position Sensor, Brake Pedal Position Sensor Plausibility |
| DTC C0299 or C12FF | Brake Booster Performance, Electronic Brake Control Module Non-Volatile RAM Malfunction |
| DTC C029C, C120C, C129A-C129F, C12B1, or C12F8 | Brake Control Brake Pedal Position Sensor Circuit, Brake Pedal Position Sensor Circuit, ABS Master Cylinder Pressure Sensor and Brake Pedal Position Sensor |
| DTC C0552 or C121D | Improper Shutdown Malfunction, Electronic Brake Control Module Internal Malfunction |
| DTC C0561 | System Disabled Information Stored Calibration Not Learned, System Disabled Information Stored High Temperature |
| DTC C056D, C121C-C121F, C123A-C1256, C126C-C127E, C12C2-C12DF, or C12F2-C12F6 | Electronic Control Unit Hardware, Electronic Brake Control Module, Electronic Control Unit, Control Module Programming, ABS Isolation Solenoid Valve Driver, ABS Dump Solenoid Valve Driver, ABS Base Brake Solenoid Valve |
| DTC C0574 | Printed Circuit Board Temperature Sensor |
| DTC C0710 | Steering Position Signal |
| DTC C0870 or C12E4 | Control Module Voltage Reference Output 1 Circuit Malfunction, ABS Sensor Reference Output Circuit |
| DTC C0880, C12E5, or C120F | Control Module Voltage Reference Output 2 Circuit, Brake Pedal Position Sensor |
| DTC C0898 | Control Module Power and Ground Circuits |
| DTC C0914 | Control Module Voltage Output 1 Circuit Low Voltage/Open |
| DTC C1120 or C1121 | ABS Left Front Hydraulic Circuit |
| DTC C1122 or C1123 | ABS Right Front Hydraulic Circuit |
| DTC C1124 or C1125 | ABS Normally Open Base Brake Solenoid Valve Circuit Open, Excessive Hydraulic Circuit Test Duration |
| DTC P15F8 | Automatic Braking Engine Torque Request Signal Message Counter Incorrect |
| DTC P1B12 | Driver Intended Braking Torque Signal Message Counter Incorrect |