Diagnostic Code Index
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC B0000 | B0000 5A: Vehicle Speed Information Circuit Plausibility Failure |
| DTC B1025, B1035, B1045, or B1055 | B1025 01: Audio Output 1 Left Front Circuit Short to Battery (LF Door) B1025 02: Audio Output 1 Left Front Circuit Short to Ground (LF Door) B1035 01: Audio Output 2 Right Front Circuit Short to Battery (RF Door) B1035 02: Audio Output 2 Right Front Circuit Short to Ground (RF Door) B1045 01: Audio Output 3 Left Rear Circuit Short to Battery (LR Door) B1045 02: Audio Output 3 Left Rear Circuit Short to Ground (LR Door) B1055 01: Audio Output 4 Right Rear Circuit Short to Battery (RR Door) B1055 02: Audio Output 4 Right Rear Circuit Short to Ground (RR Door) |
| DTC B1259 | B1259 02: Antenna Ground Circuit Short to Ground B1259 05: Antenna Ground Circuit Short to Battery or Open |
| DTC B1287 | B1287 01: Amplifier Control Signal Circuit Short to Battery B1287 02: Amplifier Control Signal Circuit Short to Ground B1287 04: Amplifier Control Signal Circuit Open |
| DTC B1446 or B1447 | B1446 03: Replace Backup Power Source Voltage Below Minimum Threshold B1447 04: Backup Power Source Open Circuit B1447 07: Backup Power Source Component Protection Timeout Voltage Above Threshold |
| DTC B2455 | B2455 00: Cellular Phone Microphone Circuit |
| DTC B2462 | B2462 02: Global Positioning System (GPS) Short to Ground B2462 04: Global Positioning System (GPS) Open Circuit |
| DTC B2470 | B2470 00: Cellular Phone Antenna Circuit Malfunction |
| DTC B2474 | B2474 07: Navigation Display Head Backlighting Performance |
| DTC B2476 | B2476 00: Cellular Phone Select Service Switch Malfunction |
| DTC B2482 | B2482 00: Cellular Phone Select Service Switch Range/Performance |
| DTC B2483 or B2484 | B2483 00: GPS Sensor Circuit Low B2484 00: GPS Sensor Circuit Open |