P0938 Fairthorpe Em OBD Code

OBD/2 P0938 error code description and symptoms.

Brake Switch Circuit Input Malfunction Indicates PCM did not receive a brake pedal position (BPP) input. Open or short in BPP circuit Open or short in stoplamp circuits Damaged PCM Malfunction in module(s) connected to BPP circuit. (Rear Electronic Module [REM] Windstar and LS6/LS8 or Lighting Control Module (LCM) Continental and Town Car. Damaged brake switch Misadjusted brake switch Check for proper function of stoplamps.

One example of this would be when an automatic vehicle in placed in gear. To prevent the added drag from the torque converter and transmission from reducing the idling speed, the PCM will command the idle control valve to allow more air to enter the engine, while at the same time, adjusting the injector pulse width to inject more fuel to suit the increased amount of air. Note that the idle air control valve is closed by the PCM when the throttle plate is opened to prevent excess air from entering the engine.

P0938 Fairthorpe Em Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine P0938 light should flash briefly, indicating that the OBD system is ready to scan your vehicle for any malfunctions. After this brief flash, the light should stay off while you drive as long as no problems are detected. If p0938 hydraulic oil temperature sensor range/performance so, you'll be glad to know that your vehicle is equipped with an early warning system that could save you time, money, and fuel in addition to helping protect the p0938 hydraulic oil temperature sensor range/performance.

Common Causes of Fairthorpe Em P0938 OBD2 Code

A common cause of code P0938 is the failure of P0938 Hydraulic Oil Temperature Sensor Range/Performance, but there are several other possible causes as well, such as ;

Failures of clutch motion/travel sensors.
Faulty Camshaft Position Sensor
Intake Valve Timing Control Solenoid Valve circuit poor electrical connection
Faulty Air fuel ratio (A/F) Sensor 1 Bank 1

P0938 is a kind of Powertrain Trouble Code

Powertrain of a modern automobile, comprising engine (with exhaust system), transmission, drive shaft, suspension and the wheels. In a motor vehicle, the term powertrain or powerplant describes the main components that generate power and deliver it to the road surface, water, or air.

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

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P0938 Fairthorpe Em OBD Code

P0938 Fairthorpe Em Error Code Repair Process :

Common Causes of Fairthorpe Em P0938 OBD2 Code

P0938 code for other Fairthorpe cars