| P0532 |
A/C Refrigerant Pressure Sensor A Circuit Low |
GO to Pinpoint Test A
. |
| P0533 |
A/C Refrigerant Pressure Sensor A Circuit High |
GO to Pinpoint Test A
. |
| P0645 |
A/C Clutch Relay Control Circuit |
GO to Pinpoint Test B
. |
| P1464 |
A/C Demand Out Of Self Test Range |
If the HVAC selector was not powered off, POWER the HVAC off, CLEAR the DTCs and REPEAT the self-test. If the DTC does not return, IGNORE the DTC and continue diagnosing other DTCs or symptoms. If the DTC returns, GO to Pinpoint Test Q
. |
| P193E |
A/C Clutch Request Signal |
GO to Pinpoint Test P
. |
| P2601 |
Coolant Pump "A" Control Circuit Performance/Stuck Off |
GO to Pinpoint Test T
. |
| P2602 |
Coolant Pump "A" Control Circuit Low |
GO to Pinpoint Test T
. |
| P2603 |
Coolant Pump "A" Control Circuit High |
GO to Pinpoint Test T
. |
| All Other PCM DTCs |
- |
REFER to
Electronic Engine Controls
. |