If the alternator's output duty signal is over 99.2% under IG ON (Engine speed is below 20rpm.), ECM/PCM sets P0625.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Generator Field/F Terminal Circuit Lowl check | 1. Short to Ground in harness 2. Poor connection or damaged harness |
Enable Conditions |
•
- | |
Threshold Value |
•
Alternator duty > 99.2% | |
Diagnostic Time |
•
100sec | |
MIL On Condition |
•
NO MIL |
