REPLACED THE IAC VALVE BUT THE IDLE STILL ...

  • Tiny
  • Cculbe01
  • 1989 FORD F-150
  • 130,000 MILES

Replaced the IAC valve, but the idle still fluctuates. In fact sometimes its worst.

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Thursday, February 21st, 2013 AT 10:32 PM

1 Reply

  • Tiny
  • CJ MEDEVAC
  • EXPERT
  • 9,498 POSTS

WHEN THIS IDLE PROBLEM 1ST STARTED

. DID YOU MONKEY WITH ANY OF THE ADJUSTMENT SCREWS?

THE MEDIC

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Friday, February 22nd, 2013 AT 5:18 AM

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