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P0571 Engine Trouble Code

P0571 Engine

When you check engine light came on code P0571 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However your vehicle's manufacturer may have a different definition for the P0571 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P0571 code can be about replacing a broken oxygen sensor can eventually lead to a busted catalytic convertor which can cost upwards of $2,000. Taking your car into a shop will cost you around $200 depending on the car. However, an oxygen sensor is easy to replace on many cars and is usually detailed in the owner's manual. If you know where the sensor is, you only have to unclip the old sensor and replace it with a new one. Regardless of how you approach it, you should get this fixed right away.

P0571 Code Meaning :

P 0 5 7 1
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine Intake Valve Control Solenoid Circuit Low Fuel Composition Sensor Circuit Malfunction Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector) Glow Plug/Heater Circuit 'A' Malfunction

Regarding the P0571 code, it would probably be worthwhile to carefully inspect the wire harness near the intake manifold bracket. This is done most easily from below the car in the area near the oil filter.

P0571 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P0571 OBD-II Trouble Code When the brake pedal is depressed, the stop light switch sends a signal to the Engine Control Module ( P0571 code.

Reason For P0571 Code

The reason of P0571 OBD-II Engine Trouble Code is Fuel Composition Sensor Circuit Malfunction.

P0571 DTC specifically refers to the camshaft (cam) timing. In this case, if the cam timing is over-retarded, the engine light will be illluminated and the code will be set.