DTC Chart: Powertrain Control Module (PCM)

Diagnostics in this service information assume a certain skill level and knowledge of Ford-specific diagnostic practices. For information about these practices,

REFER to: DIAGNOSTIC METHODS .

PCM DTC DESCRIPTION

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 O
All Other PCM Diagnostic Trouble Codes (DTCs) not listed in this chart	-	For 2.0L Duratec-HE REFER to: ELECTRONIC ENGINE CONTROLS . For 2.0L Ecoboost REFER to: ELECTRONIC ENGINE CONTROLS .