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

Related Questions

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2003 Buick LeSabre
I need to learn the location and cleaning process for the iacv.
2008 Honda Civic
Can the iacv (idle air control valve) be cleaned or rebuilt? i believe mine is not functioning correctly.