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DTC Chart: Powertrain Control Module (PCM)

WARNING: This page is about a different car, the 2018 Ford Focus. 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 .

Powertrain Control Module (PCM) DTC Chart 

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 
P1464 A/C Demand Out Of Self Test Range GO to Pinpoint Test I 
P193E A/C Clutch Request Signal GO to Pinpoint Test N 
P06A0 Variable A/C Compressor Control Circuit GO to Pinpoint Test T 
All Other PCM Diagnostic Trouble Codes (DTCs) not listed in this chart - For 1.0L EcoBoost PCM DTC Chart REFER to: Electronic Engine Controls .
For 2.0L Duratec-HE PCM DTC Chart REFER to: Electronic Engine Controls .
For 2.0L EcoBoost PCM DTC Chart REFER to: Electronic Engine Controls .