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Home >> Land Rover >> 2003 >> Freelander SE3 >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls - Self-Diagnostics - With Codes >> DTC P0222: Throttle pot 2 sensor open circuit or short to ground. >> Possible Causes:
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Possible Causes:

  1. Connector MS43 ECM C606, Throttle position sensors C175.
  2. Open circuit C606/10 (NU) - C175/4 (NU).
  3. Open circuit C606/20 (NG) - C175/6 (NG).
  4. Short circuit C175/4 (NU) - Ground.
  5. Throttle body.
  6. MS43 ECM.
  1. Connector MS43 ECM C606, Throttle position sensors C175. 

    CONNECTOR

    Check for connector not correctly latched, backed out pins, damaged pins, corroded pins

  2. Open circuit C606/10 (NU) - C175/4 (NU). 

    OPEN_CIRCUIT

    Check resistance > 1M&!

  3. Open circuit C606/20 (NG) - C175/6 (NG). 

    OPEN_CIRCUIT

    Check resistance > 1M&!

  4. Short circuit C175/4 (NU) - Ground. 

    SHORT_CIRCUIT

    Check resistance < 5.0&!

  5. Throttle body. 

    No detail available for this fault

  6. 6 MS43 ECM 

    No detail available for this fault

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