DTC Chart: PCM
Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. Refer to: Diagnostic Methods .
PCM DTC Chart
| DTC | Description | Action |
|---|---|---|
| P0532 | A/C Refrigerant Pressure Sensor A Circuit Low | GO to Pinpoint Test B |
| P0533 | A/C Refrigerant Pressure Sensor A Circuit High | GO to Pinpoint Test B |
| P0645 | A/C Clutch Relay Control Circuit | GO to Pinpoint Test C |
| P1464 | A/C Demand Out Of Self Test Range | GO to Pinpoint Test J |
| P193E | A/C Clutch Request Signal | GO to Pinpoint Test P |
| All Other PCM Diagnostic Trouble Codes (DTCs) | - | REFER to: Electronic Engine Controls . |