The PCM sets DTC P062D when the control circuit(Injector #1, #4) is short to battery or ground.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Electrical Check | 1. Poor Connector Connection 2. Injector Circuit 3. Fuel Injector Control Driver |
Enable Conditions |
•
Engine speed greater than 80 rpm
•
Battery voltage greater than 8V and less than 15 V | |
Threshold Value |
•
Short circuit to battery or ground | |
Diagnostic Time |
•
Continuous | |
MIL ON Condition |
•
2 Driving Cycle |
