P0AF1 Trouble Code

View P0AF1 obd/2 error code description and symptoms. P0AF1 engine photo

The Transmission Range Sensor (also referred to as the PRNDL input an/or neutral safety switch) tells the transmission control module (TCM) an the engine control module (PCM) that the transmission is in park, reverse, neutral, drive, low, 2nd, 3rd etc. It is attached directly to the manual valve of transmission, so when the shift lever is moved from park to drive, the Transmission Range Sensor communicates this critical information to the above mentioned vehicle control module systems.

As the engine heats up and combustion becomes easier and more complete, the PCM will command the idling control valve to increase the amount of air entering the engine to suit the changing conditions. However, when the load on the engine changes, say, when some electrical consumers or other systems are either turned on or off, the PCM adapts the signal voltage to the idle control valve to ensure that the idling speed remains stable, and at the RPM specified by the manufacturer.

Difficulty Level (Soso)
Level
Repair Time (30 Min.)
Time
Cost Prediction : $ 35-120

P0AF1 Error Code Repair Process :

The scent may P0AF1 signal oil or coolant leaking from their normally closed-loop systems, or it may indicate dangerous exhaust gases invading your car's interior. Car and truck exhaust contains toxic gases such P0AF1, so if the inside of your car a/c post heater sensor circuit failure as if you were standing behind your car, get out and get it fixed. Fight the urge to take a little nap first. So sleepy. That's the carbon monoxide talking, friends. At least open a window on your way to the shop.

Wrench Tool P0AF1 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.

Common Causes of P0AF1

A common cause of code P0AF1 is the failure of A/C Post Heater Sensor Circuit Failure, but there are several other possible causes as well, such as ;

P0AF1 code for all cars

You can view according P0AF1 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+P0AF1 Mitsubishi Proudia +P0AF1 Bertone Freeclimber +P0AF1 Lancia Augusta +P0AF1 Crossley Shelsley +P0AF1 Ford S-max

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

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