Checking output signals from A/C pressure sensor under detecting condition, if an signal above 4.7V lasts for more than 0.5 sec.ECM sets P0533.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Signal check, high | 1. Poor connection 2. Short in signal circuit 3. Open in ground circuit 4. Faulty ECM |
Enable Conditions |
•
- | |
Threshold Value |
•
Sensor voltage is higher than 4.7V | |
Diagnostic Time |
•
0.5 sec | |
MIL ON Condition |
•
DTC only |
