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bmmc
New User
Jan 4, 2012, 6:53 AM
Post #1 of 6
(1820 views)
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nisson 2.7 idel too high
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1995 nissan pick up,2.7 fuel injected engine,120k miles.all of a sudden engine began idling at almost 2000 rpm.throttle cables have slack in them.is this an electronic control module problem?
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Tom Greenleaf
Ultimate Carjunky
/ Moderator
Jan 4, 2012, 7:16 AM
Post #2 of 6
(1792 views)
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Re: nisson 2.7 idel too high
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Make sure throttle cable(s) are free as a bird or toss them - one probably for trans kick down if automatic.
Vacuum leaks or dirty throttle body can cause issues but usually if so it would idle too low? Any codes to help?
T
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bmmc
New User
Jan 4, 2012, 9:35 AM
Post #3 of 6
(1777 views)
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Re: nisson 2.7 idel too high
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no codes & both throttle cables have slack in them.
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Tom Greenleaf
Ultimate Carjunky
/ Moderator
Jan 4, 2012, 9:58 AM
Post #4 of 6
(1772 views)
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Re: nisson 2.7 idel too high
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Would be rare to me but if throttle plate(s) can't return fully that would both possibly cause excessive slack in any cables OR they are fine and this has a vacuum leak which would be what I'd look for first,
T
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bmmc
New User
Jan 4, 2012, 5:08 PM
Post #5 of 6
(1752 views)
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Re: nisson 2.7 idel too high
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would a vacuum leak cause high idle?
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Hammer Time
Ultimate Carjunky
/ Moderator
Jan 4, 2012, 5:16 PM
Post #6 of 6
(1749 views)
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Re: nisson 2.7 idel too high
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Yes, it certainly will.
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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
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