If the alternator's output duty signal is over 50% under IG ON (Engine speed is below 20rpm.), ECM sets P0625.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Check Alternator or FR-Connector wiring | 1. Short to Ground in harness 2. Poor connection or damaged harness |
Enable Conditions |
•
Engine speed < 20rpm | |
Threshold Value |
•
Alternator duty > 50% | |
Diagnostic Time |
•
- | |
MIL ON Condition |
•
NO MIL |
