IDLE SPEED TOO HIGH

  • Tiny
  • Anonymous
  • 1993 Toyota Corolla
  • 140,000 miles

Idle speed too high

Monday, December 17th, 2012 AT 3:01 AM

1 Answer

  • Tiny
  • KHLow2008
  • Expert
  • 41,938 posts

Check for vacuum leaks, stuck IAC, lack of coolant and a loosened idle adjust screw.

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Monday, December 17th, 2012 AT 2:36 PM

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