Charging System DTCS
DIAGNOSTIC TROUBLE CODE (DTC) CHART
| DTCs | Description | Source | Action |
|---|---|---|---|
| P0562 | System Voltage Low | PCM | GO to PINPOINT TEST B . |
| P0562 | System Voltage Low | Various Modules | GO to PINPOINT TEST B . |
| P0563 | System Voltage High | PCM | GO to PINPOINT TEST A . |
| P0563 | System Voltage High | Various Modules | GO to PINPOINT TEST A . |
| P0620 | Generator Control Circuit | PCM | GO to PINPOINT TEST C . |
| P0625 | Generator Field Terminal Circuit Low | PCM | GO to PINPOINT TEST D . |
| P0626 | Generator Field Terminal Circuit High | PCM | GO to PINPOINT TEST D . |
| P065B | Generator Control Circuit Range/Performance | PCM | GO to PINPOINT TEST E . |
| All other DTCs | - | Various Modules | REFER to the Master DTC Chart in MULTIFUNCTION ELECTRONIC MODULE article or the Introduction - Gasoline Models article. If directed to this procedure from another procedure, GO to SYMPTOM CHART |