ECM/PCM sets DTC P0444 if the ECM/PCM detects that the PCSV control circuit is open.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Electrical check | 1. Poor connection 2. Open or Short to ground in power circuit 3. PCSV |
Enable Conditions |
•
Engine speed ≥ 40rpm | |
Threshold Value |
•
Circuit check, open | |
Diagnostic Time |
•
Continuous | |
MIL On Condition |
•
2 Driving Cycles |
