2002 FORD EXPEDITION
150,000 MILES • V8 • 2WD • AUTOMATIC
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ESYLIVIN7117
  • MEMBER
  • 5 POSTS
Is there an idle speed adjustment on this engine?
Dec 28, 2010 at 10:53 AM
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MHPAUTOS
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 31,937 POSTS
There is no manual idle adjustment, this is done via an ICM, if idle is low or high, clean the idle control motor valve, check for vacuum leaks, clean throttle body and check for any fault codes with a scan, start here.

mark (mhpautos)
Jan 2, 2011 at 3:00 PM