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2002 Mercury Sable IDLING VERY HIGH

Tiny
JUBILEEEXC
  • MEMBER
  • 2002 MERCURY SABLE
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 123,000 MILES
Why is my motor Idling very high. And I would like a picture if you have one of the IAC motor. I cant find it
Tuesday, March 9th, 2010 AT 2:42 PM

4 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Clean out the idle air control valve


https://www.2carpros.com/forum/automotive_pictures/12900_iac_valve_ford_12.jpg

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Tuesday, March 9th, 2010 AT 2:54 PM
Tiny
LEGITIMATE007
  • MECHANIC
  • 5,121 POSTS
You may also want to check for a disconnected vacuum hose or cracked vacuum hose, you'll hear a hiss or high pitched wistle, or you can take a can of brake kleen and spray it around the intake manifold and the vacuum hoses. If you hear the idle change then that is where your leak is. Otherwise here is your diagram of the IAC
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Tuesday, March 9th, 2010 AT 2:57 PM
Tiny
LEGITIMATE007
  • MECHANIC
  • 5,121 POSTS


https://www.2carpros.com/forum/automotive_pictures/88091_merc_iac_1.jpg

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Tuesday, March 9th, 2010 AT 2:58 PM
Tiny
JUBILEEEXC
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  • 2 POSTS
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Tuesday, March 9th, 2010 AT 3:50 PM

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