DTC Chart: Powertrain Control Module (PCM)
WARNING: This page is about a different car, the 2020 Ford Mustang. However, it is still accessible from the selected car via links, so may be relevant.
Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods .
| DTC | Description | Action |
|---|---|---|
| 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 |
| P06A0 | Variable A/C Compressor Control Circuit | GO to Pinpoint Test R |
| P1464 | A/C Demand Out Of Self Test Range | GO to Pinpoint Test H |
| P193E | A/C Clutch Request Signal | GO to Pinpoint Test S |
| All Other PCM Diagnostic Trouble Codes (DTCs) | -- | REFER to the appropriate Electronic Engine Controls article. |