P140B FORD – Exhaust Gas Recirculation Sensor ‘C’ Circuit High

P140B FORD Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

P140B FORD Possible Causes

Faulty Exhaust Gas Recirculation (EGR) Sensor,Exhaust Gas Recirculation (EGR) Sensor harness is open or shorted,Exhaust Gas Recirculation (EGR) Sensor circuit poor electrical connection

P140B FORD Description

The Powertrain Control Module (PCM) monitors the Exhaust Gas Recirculation (EGR) Sensor. The PCM sets the OBDII code when the Exhaust Gas Recirculation Sensor is not to factory specifications.