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need help with rough idle


rngr4x4beast

Well-Known Member
Joined
Jul 17, 2009
Messages
483
City
riner va
Vehicle Year
2002
Transmission
Manual
i cleaned up my MAF and it still idles i have a high idle because my iac is dirty could that be whats causing my rough idle and low rpm dropage
 
Could be the IAC. Easy enough to clean.
Could be a small vacuum leak too.

Disconnect the battery and turn the lights on after the cleaning, so it'll relearn the idle.
 
alrite do i clean then disconnect the battery and turn the lights on with the battery disconnected
 

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