Idle Speed Control Motor

An idle speed control motor maintains proper engine idle by mechanically opening and closing the throttle as commanded by the engine control module.

Symptoms of a Bad or Failing Idle Speed Control Motor

  • Incorrect engine idle
  • Illumination of the Check Engine Light

Idle Speed Control Motor Related Repair Advice

  • The throttle body should be cleaned and the minimum idle speed verified whenever the idle speed motor is replaced

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