Idle Speed Control Motor

Idle Speed Control Motor

Operated by the engine control unit, an idle speed control motor opens or closes the throttle to ensure smooth idling.

Signs that your idle speed control motor needs repairing

  • Abnormal engine idling
  • Check engine light is on

Idle speed control motor and related parts maintenance

You should clean the throttle body and verify its minimum idle speed each and every time you replace the idle speed control motor.