B03E8 – B07CF
Body diagnostic trouble codes — 33 codes in this range.
| Code | Description | |
|---|---|---|
| B0408 | Temperature Control #1 (Main/Front) Circuit Malfunction | Details → |
| B0409 | Air Mix Door #1 Range Error | Details → |
| B0414 | Air Temperature/Mode Door Actuator Malfunction | Details → |
| B0418 | HVAC Actuator Circuit | Details → |
| B0419 | Air Mix Door #2 Range Error | Details → |
| B0423 | Air Mix Door #2 Inoperative Error | Details → |
| B0424 | Air Temperature/Mode Door Actuator Malfunction | Details → |
| B0428 | Air Mix Door #3 Inoperative Error | Details → |
| B0429 | Temperature Control #3 Rear Circuit Range/Performance | Details → |
| B0510 | RH Panel Discharge Temp Sensor Failure | Details → |
| B0515 | RH Heater Discharge Temp Sensor Failure | Details → |
| B0520 | Rear Discharge Temp Sensor Failure | Details → |
| B0530 | Fuel Level Sensor Stuck | Details → |
| B0532 | Fuel Sensor Shorted To Ground | Details → |
| B0533 | Fuel Sensor Open/Shorted To B+ | Details → |
| B0540 | Speedometer Circuit | Details → |
| B0560 | Tachometer Circuit | Details → |
| B0688 | Security System Indicator Circuit High | Details → |
| B0689 | Security System Indicator Circuit Open (BCM) | Details → |
| B0728 | P (park) Indicator Circuit High (BCM) | Details → |
| B0729 | P (park) Indicator Circuit Open (BCM) | Details → |
| B0733 | R (reverse) Indicator Circuit High (BCM) | Details → |
| B0734 | R (reverse) Indicator Circuit Open (BCM) | Details → |
| B0738 | N (neutral) Indicator Circuit High (BCM) | Details → |
| B0739 | N (neutral) Indicator Circuit Open (BCM) | Details → |
| B0748 | D (drive) Indicator Circuit High (BCM) | Details → |
| B0749 | D (drive) Indicator Circuit Open (BCM) | Details → |
| B0768 | Service Indicator Circuit High | Details → |
| B0770 | All Wheel Drive (AWD) Indicator Circuit | Details → |
| B0775 | Four Wheel Drive High Range (4HI) Indicator Circuit | Details → |
| B0780 | Four Wheel Drive Low Range (4LO) Indicator Circuit | Details → |
| B0785 | Two Wheel Drive High Range (2HI) Indicator Circuit | Details → |
| B0790 | Transfer Case Neutral Indicator Circuit | Details → |