Body Control Module DTCS
BODY CONTROL MODULE DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| B1397 | DEVICE REFERENCE OUT CIRCUIT LOW |
| B1398 | DRIVE REFERENCE OUT CIRCUIT HIGH |
| B1477 | RETAINED ACCESSORY POWER (RAP) CIRCUIT LOW |
| B1478 | RETAINED ACCESSORY POWER (RAP) CIRCUIT HIGH |
| B1480 | BATTERY RUNDOWN PROTECTION CIRCUIT MALFUNCTION |
| B2527 | FRONT FOGLIGHT CIRCUIT LOW |
| B2537 | REAR FOGLIGHT CIRCUIT LOW (EXPORT ONLY) |
| B2577 | HEADLIGHT CONTROL CIRCUIT LOW |
| B2585 | PARK LIGHT CONTROL CIRCUIT MALFUNCTION |
| B2600 | DAYTIME RUNNING LIGHT (DRL) CIRCUIT MALFUNCTION |
| B2613 | DIMMING POTENTIOMETER CIRCUIT HIGH |
| B2617 | COURTESY LIGHT CIRCUIT LOW |
| B2618 | COURTESY LIGHT CIRCUIT HIGH |
| B2647 | AMBIENT LIGHT SENSOR CIRCUIT LOW |
| B2648 | AMBIENT LIGHT SENSOR CIRCUIT HIGH |
| B2752 | HORN RELAY COIL CIRCUIT LOW |
| B2961 | KEY IN IGNITION CIRCUIT MALFUNCTION |
| B2973 | DOOR KEY SWITCH CIRCUIT LOW |
| B3102 | KEYLESS ENTRY (RFA) DATA LINK CIRCUIT LOW |
| B3137 | DOOR LOCK CIRCUIT LOW |
| B3138 | DOOR LOCK CIRCUIT HIGH |
| B3147 | PASSENGER DOOR UNLOCK CIRCUIT LOW |
| B3148 | PASSENGER DOOR UNLOCK CIRCUIT HIGH |
| U1255 | CLASS 2 COMMUNICATION MALFUNCTION |
| U1300 | CLASS 2 DATA LINK LOW |
| U1301 | CLASS 2 DATA LINK HIGH |