PCM/ECM sets DTC P0077 if the PCM/ECM detects that the OCV control circuit is open or shorted to battery.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Electrical Check | 1. Open or short to battery in control circuit 2. Poor connection or damaged harness 3. Faulty Intake Valve Control Solenoid |
Enable Conditions |
•
10V < Battery voltage < 16V | |
Threshold Value |
•
Short circuit to battery | |
Diagnostic Time |
•
2sec. | |
Mil On Condition |
•
2 Driving Cycles |
