Diagnostic Code Index
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC B1390 | B1390: Device Voltage Reference Input 1 Circuit |
| DTC B1487 | B1487: Generator L-Terminal Circuit Low |
| DTC B1488 | B1488: Generator L-Terminal Circuit High |
| DTC B1492 | B1492: Generator F-Terminal Circuit Low |
| DTC B1516 | B1516: Battery Current Sensor Performance |
| DTC B151B | B151B: Current Sensor Polarity Error - GBCM |
| DTC B1566 | B1566: Current Sensor Polarity Error - GBCM |
| DTC P0562 | P0562: System Voltage Low - ECM |
| DTC P0563 | P0563: System Voltage High - ECM |
| DTC P0615 | P0615: Starter Relay Control Circuit |
| DTC P0622 | P0622: Generator F-Terminal Circuit - 4.2L (LL8) |