Anti-Lock Control - 4-Wheel
ANTI-LOCK BRAKE SYSTEM (ABS) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | DTC Caused By | Perform Test |
|---|---|---|---|
| B1342 | ABS Module Failure | ABS | REPAIR all other DTCs. CLEAR the DTCs. TEST the system for normal operation. If the DTC returns, INSTALL a new ABS module. REFER to ANTI-LOCK BRAKE SYSTEM (ABS) MODULE . |
| B1676 | Voltage Out of Range | ABS | Go to PINPOINT TEST Q . |
| B2141/B2477 | NV Memory Configuration Failure | ABS | Using the diagnostic tool, PROGRAM the ABS module. |
| C1194/C1196 | LF ABS Outlet Valve Circuit Failure/Short to Battery | ABS | Go to PINPOINT TEST A . |
| C1198/C1200 | LF ABS Inlet Valve Circuit Failure/Short to Battery | ABS | Go to PINPOINT TEST A . |
| C1202/C1204 | Rear ABS Outlet Valve Circuit Failure/Short to Battery | ABS | Go to PINPOINT TEST A . |
| C1206/C1208 | Rear ABS Inlet Valve Circuit Failure/Short to Battery | ABS | Go to PINPOINT TEST A . |
| C1210/C1212 | RF ABS Outlet Valve Circuit Failure/Short to Battery | ABS | Go to PINPOINT TEST A . |
| C1214/C1216 | RF ABS Inlet Valve Circuit Failure/Short to Battery | ABS | Go to PINPOINT TEST A . |
| C1155 | LF Wheel Speed Sensor Input Circuit Failure | ABS | Go to PINPOINT TEST B . |
| C1158/C1233 | LF Wheel Speed Sensor Input Signal Erratic/Missing | ABS | Go to PINPOINT TEST C . |
| C1145 | RF Wheel Speed Sensor Input Circuit Failure | ABS | Go to PINPOINT TEST D . |
| C1148/C1234 | RF Wheel Speed Sensor Input Signal Erratic/Missing | ABS | Go to PINPOINT TEST E . |
| C1230 | Rear Axle Speed Sensor Input Circuit Failure | ABS | Go to PINPOINT TEST F . |
| C1229/C1237 | Rear Axle Speed Input Signal Erratic/Missing | ABS | Go to PINPOINT TEST G . |
| C1095/C1096 | ABS Hydraulic Pump Motor Failure | ABS | Go to PINPOINT TEST J . |
| C1113/C1115/C1185 | Shorted Internal Power Relay | ABS | Go to PINPOINT TEST K . |
| C1185 | Open Internal Power Relay | ABS | Go to PINPOINT TEST K . |
| C1169 | Excessive Dump Time | ABS | REPAIR all other DTCs before proceeding. Go to PINPOINT TEST M . |
| C1184 | ABS System Timeout | ABS | REPAIR all other DTCs before proceeding. Go to PINPOINT TEST N . |
| C1222 | Wheel Speed Error/Mismatch | ABS | Go to PINPOINT TEST N . |
| B1485 | Brake Pedal Position (BPP) Switch Circuit Failure | ABS | Go to PINPOINT TEST O . |