Diagnostic Code Index
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC B1370-B1379, B1380-B1389, or B1440-B1443 | DTC B1370 Control Module Ignition ON and Start Circuit DTC B1380 Control Module Ignition Accessory Circuit DTC B1441 Control Module Ignition OFF, Run, and Start Circuit |
| DTC B1448 | DTC B1448 01 Accessory Power Relay Circuit Short to Battery DTC B1448 02 Accessory Power Relay Circuit Short to Ground DTC B1448 04 Accessory Power Relay Circuit Open |
| DTC B144B | DTC B144B 01 Run/Crank Power Relay Circuit Short to Battery DTC B144B 02 Run/Crank Power Relay Circuit Short to Ground DTC B144B 04 Run/Crank Power Relay Circuit Open |
| DTC B147E | DTC B147E 01 Battery Saver Relay Set Secondary Circuit Short to Battery DTC B147E 02 Battery Saver Relay Set Secondary Circuit Short to Ground DTC B147E 04 Battery Saver Relay Set Secondary Circuit Open |
| DTC B147F | DTC B147F 01 Battery Saver Relay Reset Secondary Circuit Short to Battery DTC B147F 02 Battery Saver Relay Reset Secondary Circuit Short to Ground DTC B147F 04 Battery Saver Relay Reset Secondary Circuit Open |
| DTC P2537 | DTC P2537 Ignition Accessory Switch Circuit Low Voltage |