P0220

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2017-10-10

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Description:

• The fault code P0220 indicates that there is an issue with the throttle or pedal position sensor/switch circuit B. This may cause the engine to run poorly or not start at all.

Possible Symptoms:

• Engine runs poorly or not at all

• Check Engine light illuminated

• Reduced engine power or acceleration

• Stalling or hesitation while driving

Possible Causes:

• Corroded or damaged electrical connections in the sensor/switch circuit

• Failed throttle or pedal position sensor/switch

• Malfunctioning engine control module (ECM)

Related Parts:

• Throttle Position Sensor: Throttle position sensor generally denotes the position of the accelerator pedal. Problems lead to poor acceleration

Possible Solutions:

• Inspect and repair any damaged or corroded electrical connections in the sensor/switch circuit

• Replace the throttle or pedal position sensor/switch

• Replace the engine control module (ECM) if necessary