The ECM sets DTC P2501 when there is a wide voltage difference between battery sensor and actual value.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Signal Monitoring | 1. Open or short in harness 2. Faulty battery sensor 3. Poor connection |
Enable Conditions |
•
Engine running state
•
No error related to LIN communication | |
Threshold Value |
•
There is a wide voltage difference between battery sensor and actual value | |
Diagnostic Time |
•
Continuous | |
MIL ON Condition |
•
NO MIL |
