Anti-Lock Control
ANTI-LOCK BRAKE CONTROL MODULE DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Source | Perform Test |
|---|---|---|---|
| B1317 | Battery Voltage High | Anti-Lock Brake Control Module | Jump starting the vehicle could cause DTC B1317. If It has been jump started recently CLEAR the DTCs. GO to PINPOINT TEST B . |
| B1318 | Battery Voltage Low | Anti-Lock Brake Control Module | Jump starting the vehicle could cause DTC B1317 or B1318. If It has been jump started recently CLEAR the DTCs. GO to PINPOINT TEST B . |
| B1485 | Brake Pedal Input Circuit Battery Short | Anti-Lock Brake Control Module |
NOTE:
DTC B1485 will be set if the self-test is carried out with the brake pedal applied. GO to PINPOINT TEST F
. |
| C1095 | ABS Hydraulic Pump Motor Circuit Failure | Anti-Lock Brake Control Module | Turn the ignition switch to the OFF position. Turn the ignition switch to the ON position, CLEAR the DTCs and DRIVE the vehicle at least 10 km/h (6.25 mph). If DTC C1095 is retrieved again, GO to PINPOINT TEST E . If DTC C1095 is not retrieved again, GO to PINPOINT TEST I . |
| C1096 | ABS Hydraulic Pump Motor Circuit Open | Anti-Lock Brake Control Module |
NOTE:
DTC C1096 may be caused when the ABS hydraulic pump motor is commanded ON without the valve power relay commanded ON, when using the ABS active command mode. Turn the ignition switch to the OFF position. Turn the ignition switch to the ON position, CLEAR the DTCs and DRIVE the vehicle at least 10 km/h (6.25 mph). If DTC C1096 is retrieved again, GO to PINPOINT TEST E
. If DTC C1096 is not retrieved again, GO to PINPOINT TEST I
.
|
| C1145 | RF Wheel Speed Sensor Input Circuit Failure | Anti-Lock Brake Control Module | GO to PINPOINT TEST C . |
| C1148 | RF Wheel Speed Sensor Coherency Fault | Anti-Lock Brake Control Module | If DTCs C1145, C1155, or C1230 are present, they must be diagnosed first. GO to PINPOINT TEST C . If DTCs C1145, C1155, or C1230 are not present, turn the ignition switch to the OFF position. Turn the ignition switch to the ON position, CLEAR the DTCs and DRIVE the vehicle at least 10 km/h (6.25 mph) for at least one minute. If the DTCs are retrieved again, GO to PINPOINT TEST D . If the DTCs are not retrieved, GO to PINPOINT TEST I . |
| C1155 | LF Wheel Speed Sensor Input Circuit Failure | Anti-Lock Brake Control Module | GO to PINPOINT TEST C . |
| C1158 | LF Wheel Speed Sensor Coherency Fault | Anti-Lock Brake Control Module | If DTCs C1145, C1155, or C1230 are present, they must be diagnosed first. GO to PINPOINT TEST C . If DTCs C1145, C1155, or C1230 are not present, turn the ignition switch to the OFF position. Turn the ignition switch to the ON position, CLEAR the DTCs and DRIVE the vehicle at least 10 km/h (6.25 mph) for at least one minute. If the DTCs are retrieved again, GO to PINPOINT TEST D . If the DTCs are not retrieved, GO to PINPOINT TEST I . |
| C1186 | ABS Power Relay Open | Anti-Lock Brake Control Module | GO to PINPOINT TEST B . |
| C1187 | Brake Fluid Level Sensor Input Open Circuit | Anti-Lock Brake Control Module | CHECK the electrical connector at the brake fluid level switch for correct installation. RECONNECT the connector if not secured correctly. If connector is secured correctly, GO to PINPOINT TEST H . |
| C1229 | Rear Wheel Speed Sensor Coherency Fault | Anti-Lock Brake Control Module | If DTCs C1145, C1155, or C1230 are present, they must be diagnosed first. GO to PINPOINT TEST C . If DTCs C1145, C1155, or C1230 are not present, turn the ignition switch to the OFF position. Turn the ignition switch to the ON position, CLEAR the DTCs and DRIVE the vehicle at least 10 km/h (6.25 mph) for at least one minute. If the DTCs are retrieved again, GO to PINPOINT TEST D . |
| C1230 | Rear Wheel Speed Sensor Input Circuit Failure | Anti-Lock Brake Control Module | GO to PINPOINT TEST C . |
| C1233 | LF Wheel Speed Sensor Signal Incorrect | Anti-Lock Brake Control Module | If DTCs C1145, C1155, or C1230 are present, they must be diagnosed first. GO to PINPOINT TEST C . If DTCs C1145, C1155, or C1230 are not present, GO to PINPOINT TEST D . |
| C1234 | RF Wheel Speed Sensor Signal Incorrect | Anti-Lock Brake Control Module | If DTCs C1145, C1155, or C1230 are present, they must be diagnosed first. GO to PINPOINT TEST C . If DTCs C1145, C1155, or C1230 are not present, GO to PINPOINT TEST D . |
| C1237 | Rear Wheel Speed Sensor Signal Incorrect | Anti-Lock Brake Control Module | If DTCs C1145, C1155, or C1230 are present, they must be diagnosed first. GO to PINPOINT TEST C . If DTCs C1145, C1155, or C1230 are not present, GO to PINPOINT TEST D . |