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P2122 2009 HONDA ACCORD

P2122 2009 HONDA ACCORD - Accelerator Pedal Position Sensor 1 Circuit Low Voltage

Repair Importance Level: 3/3
Repair Difficulty Level: 2/3   
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Possible causes

  • Faulty Accelerator Pedal Position
  • Accelerator Pedal Position harness is open or shorted
  • Accelerator Pedal Position circuit poor electrical connection
  • Faulty Engine Control Module (ECM)

Tech notes

ECM may need to updated

Possible symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P2122 2009 Honda Accord Description

Accelerator Pedal Position (APP) Sensor 1 (Throttle Position Sensor D) Circuit Low Voltage. The Accelerator Pedal Position (APP) sensor is installed on the upper end of the accelerator pedal assembly. The sensor detects the accelerator position and sends a signal to the Engine Control Module (ECM).
OBDII Code P2122 2009 Honda Accord - Accelerator Pedal Position Sensor 1 Circuit Low Voltage - AutoCodes.com

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P2122 2009 HONDA ACCORD Comments

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