94 Accord ex 4 cylinder idle surge and shifting issues
#11
You've got the fast-idle thermo valve (FITV) which is #14 in the picture below. The IACV (#19) is what you unplugged, right?
Sounds like the IACV isn't completely dead, because it raises the idle from 550rpm to 750rpm. But then it doesn't open any further when it's needed for the AC load. There may be a sticky position where it won't open fully?
Sounds like the IACV isn't completely dead, because it raises the idle from 550rpm to 750rpm. But then it doesn't open any further when it's needed for the AC load. There may be a sticky position where it won't open fully?
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skillet256
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npinto97
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07-13-2010 04:43 AM