P212D Trouble Code

View P212D obd/2 error code description and symptoms. P212D engine photo

Variable Cam Timing Over-advanced (Bank 1) The comprehensive component monitor (CCM) monitors the VCT position for an over-advanced camshaft timing.
The test fails when the camshaft timing exceeds a maximum calibrated value or remains in an advanced position. Cam timing improperly set No oil flow to the VCT piston chamber Low oil pressure VCT solenoid valve stuck closed Camshaft advance mechanism binding (VCT unit) P212D DTC is a check of the VCT unit.

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.

P212D Error Code Repair Process :

The scent may P212D 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 P212D, so if the inside of your car p212d throttle position sensor/switch g circuit high 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.

P212D 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 P212D

A common cause of code P212D is the failure of P212D Throttle Position Sensor/Switch G Circuit High, but there are several other possible causes as well, such as ;

Camshaft advance mechanism binding (VCT unit)
Faulty spark plug (s)
Faulty spark plug (s)
Faulty Air fuel ratio (A/F) Sensor 1 Bank 1

P212D code for all cars

You can view according P212D DTC for your car model. We selected several models to see obd2 solutions click and view it.

+P212D Citroen 7a

+P212D Chrysler Esx

+P212D Salmson S.4.61

+P212D Dodge Sidewinder

+P212D Mercedes E 180

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

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