Thread: high idle
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Old 12-01-2008, 04:53 PM
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EricSilver EricSilver is offline
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Location: Fairfax, VA
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Quote:
Originally Posted by kevincampbell View Post
My 89 190e 2.6 is idling between 1500 and 2000 rpm. I changed the ICV,no change, no codes, and if you unplug the ICV the idle drops to 1000 rpm.
not sure what to check next.
There is also a "Thrust Cutoff Switch" under the air cleaner that could be the culprit.
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