its a 92 accord with a h22, 2001 prelude motor, recently cleaned iacv and egr ports and adjusted idle screw but it still dips low and shuts off, please help
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car shuts off very often at idle
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Originally posted by jack_47111 View Postits a 92 accord with a h22, 2001 prelude motor, recently cleaned iacv and egr ports and adjusted idle screw but it still dips low and shuts off, please help
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Hey Jake, its Adam.
As far as I know, the idle is fluctuating between 800 to near low 100 rpm and occasionally stalls the engine with and without load.
No CEL's popping up.
We had taped up unused hoses and ruled out any vacuum leaks. Cleaned out the Iacv, EGR (and ports) thoroughly and played with the idle screw (twisting it counter clockwise)
I suspect it could be a bad Throttle Position Sensor ( no CEL?), a dirty FICV, idle screw still needs to be adjusted or another problem such as the O2 sensor.
Jake if you can get a some Throttle/ carb cleaner, let me know
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Originally posted by fuzzymoto View Postnot always but it was just a thought.. how bout gas problems??
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I would say bump the throttle body back a little so you can have the idle sitting at 1000rpm. However this will not fix the problem but it will give you time to try and evaluate if there are any lines that may be routed wrong as far as a Vacume issue... Just an idea guys.
CB7Tuner Resident Gamer!
PSN: JDMcb7TX
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