P138C FORD – Charge Air Cooler Bypass Position Sensor Minimum/Maximum Stop Performance

P138C FORD Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

P138C FORD Possible Causes

Faulty Charge Air Cooler Bypass Position Sensor,Charge Air Cooler Bypass Position Sensor harness is open or shorted,Charge Air Cooler Bypass Position Sensor circuit poor electrical connection

P138C FORD Description

The Powertrain Control Module (PCM) monitors the Charge Air Cooler Bypass Position Sensor. The PCM sets the OBDII code when the Charge Air Cooler Bypass Position Sensor is not to factory specifications.