1990 Integra very low idle
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1990 Integra very low idle
Car used to idle at 1500 or so when cold, and drop down to 1100 when warm. I took off my IAC and cleaned it, put it back on and now the car is idling at 500 hot and cold. Car revs smoothly, but once i let off it drops to around 200 for a second and almost stalls. Any help is appreciated!
EDIT: I unplugged the IAC, started it up, turned it off plugged it back in, and now it’s idling perfectly. I’m guessing the ECU just didn’t like it.
EDIT: I unplugged the IAC, started it up, turned it off plugged it back in, and now it’s idling perfectly. I’m guessing the ECU just didn’t like it.
Last edited by 90sDA9; 09-12-2022 at 11:05 AM. Reason: Solved
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Re: 1990 Integra very low idle
Car used to idle at 1500 or so when cold, and drop down to 1100 when warm. I took off my IAC and cleaned it, put it back on and now the car is idling at 500 hot and cold. Car revs smoothly, but once i let off it drops to around 200 for a second and almost stalls. Any help is appreciated!
EDIT: I unplugged the IAC, started it up, turned it off plugged it back in, and now it’s idling perfectly. I’m guessing the ECU just didn’t like it.
EDIT: I unplugged the IAC, started it up, turned it off plugged it back in, and now it’s idling perfectly. I’m guessing the ECU just didn’t like it.
Edit: Huh. Ok well glad it’s fixed.
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