Charging System DTCS
CHARGING SYSTEM DTC CHART
| DTC | Description | Action |
|---|---|---|
| P0562 | System Voltage Low | GO to PINPOINT TEST B . |
| P0563 | System Voltage High | GO to PINPOINT TEST A . |
| P0620 | Generator Control Circuit | GO to PINPOINT TEST C . |
| P0625 | Generator Field Terminal Circuit Low | GO to PINPOINT TEST D . |
| P0626 | Generator Field Terminal Circuit High | GO to PINPOINT TEST D . |
| P065B | Generator Control Circuit Range/Performance | GO to PINPOINT TEST E . |
| P0A5A | Generator Current Sensor Circuit Range/Performance | GO to PINPOINT TEST H . |
| P0A5B | Generator Current Sensor Circuit Low | GO to PINPOINT TEST H . |
| P0A5C | Generator Current Sensor Circuit High | GO to PINPOINT TEST H . |
| P1397 | System Voltage Out Of Self-Test Range | If combined with P0562, GO to PINPOINT TEST B . If combined with P0563, GO to PINPOINT TEST A . |
| U1007:31 | Lost Communication With Battery Monitoring Sensor "A": No Signal | GO to PINPOINT TEST I . |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | GO to PINPOINT TEST B . |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | GO to PINPOINT TEST A . |
| All other DTCs | - | REFER to MULTIFUNCTION ELECTRONIC MODULES or the PCM DTC Chart in ELECTRONIC ENGINE CONTROLS . If directed to this information from another procedure, GO to SYMPTOM CHART . |