If there is Short to battery in Cold Start Fuel Pump Relay circuit, ECM sets DTC P0007.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Circuit check | 1. Poor connection 2. Short to Short circuit to battery in control circuit 3. Cold Start Fuel Pump Relay |
Enable Conditions |
•
Engine speed is higher than 240rpm
•
Battery voltage is between 10.7V and 16V | |
Threshold Value |
•
Short circuit to battery | |
Diagnostic Time |
•
Continuous | |
MIL ON Condition |
•
Yes |
