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Home › Ford › 2018 › Escape Titanium, AWD › Repair and Diagnosis › Restraints › Restraints Control Systems › RESTRAINTS CONTROL MODULE (RCM) TESTING (1 Of 4) › DTC/Symptom Chart › DTC Chart › BECAME: Extended Power Module › U0100: Lost Communication with ECM/PCM A

U0100: Lost Communication with ECM/PCM A

Action 

GO to PINPOINT TEST AH: LOST COMMUNICATION WITH PCM .

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