Diagnostic Trouble Code Definitions
DIAGNOSTIC TROUBLE CODE DEFINITIONS
| DTC | Description/Action |
|---|---|
| DTC B1342 | ECU Is Defective. INSTALL a new anti-lock brake control module. REFER to ANTI-LOCK BRAKE SYSTEM (ABS) MODULE . |
| DTC C1300 | Pinpoint Test A - ABS Hydraulic Pump Motor Circuit Failure |
| DTC C1145 (RF), DTC C1155 (LF), DTC C1165 (RR), DTC C1175 (LR) | Pinpoint Test B - Anti-Lock Brake Sensor Input Circuit Failure |
| DTC C1296 (LF), DTC C1297 (RF), DTC C1298 (RR), DTC C1299 (LR) | Pinpoint Test C - Anti-Lock Brake Sensor Input Signal Missing |
| DTC B1484 | Pinpoint Test D - Brake Pedal Input Open Circuit |
| DTC B1676 | Pinpoint Test E - Battery Voltage Out Of Range |
| DTC C1222 | Mismatched Wheels or Damaged Wheel Speed Sensor Ring. Make sure the tires are the same size and correctly inflated. Inspect the wheel speed sensor rings. CLEAR the DTC REPEAT the self-test. |
| DTC C1805 | PCM and ABS/TC Modules Do Not Match. Check the part numbers. INSTALL the correct module. |
| DTC 1266 | ABS Valve Power Relay Circuit Failure. INSTALL a new electronic control unit (ECU). REPEAT the self-test. |
| DTC U1009 | SCP Invalid or Missing Data for Engine Torque. CARRY OUT the PCM Self-Test. |
| DTC U1262 | SCP Invalid or Missing Data for Traction Control. CARRY OUT the HEC Self-Test. See INSTRUMENT CLUSTER . |