Idle surge after warm up if press the gas (no fitv)
#1
Honda-Tech Member
Thread Starter
Idle surge after warm up if press the gas (no fitv)
like i posted yesterday cleaned iacv,bleed coolant, if i plug the iacv hole in the throttle the car dies if i put my hand in the throttle the car dies immediately , no vacuum leaks, if i let it at idle without touch the gas stay
at 850rpm all day as soon as i touch the gas the surge 1k to 1.5k start.
things done
1-clean iacv
2-bleed coolant
3-clean throttle body
4-replace spark plugs
5-check timing (boths)
6-car not have fitv
7-new thermostat
any help thanks
at 850rpm all day as soon as i touch the gas the surge 1k to 1.5k start.
things done
1-clean iacv
2-bleed coolant
3-clean throttle body
4-replace spark plugs
5-check timing (boths)
6-car not have fitv
7-new thermostat
any help thanks
#2
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Re: Idle surge after warm up if press the gas (no fitv)
If you posted this yesterday why do you keep starting new threads? It's not a blog. Try bleeding all air out of the cooling system? Check the tension in the throttle cable?
#3
Honda-Tech Member
Thread Starter
Re: Idle surge after warm up if press the gas (no fitv)
yes i bleed the system and start the engine with the cable off. Also if turn
on the a/c the car seat at 900rpm and stop surging.
sorry i don't know you have to use the same thread no matter is other day.
on the a/c the car seat at 900rpm and stop surging.
sorry i don't know you have to use the same thread no matter is other day.
#6
Honda-Tech Member
Thread Starter
Re: Idle surge after warm up if press the gas (no fitv)
ok, after two iacv's and a lot of work, finally i found my problem was the
iacv compensation bar setting to high. When i put the new one never adjust it, i put it in 0 and viola!!! Take a look into your program iacv setting.
hope this help
iacv compensation bar setting to high. When i put the new one never adjust it, i put it in 0 and viola!!! Take a look into your program iacv setting.
hope this help
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Honda CRX / EF Civic (1988 - 1991)
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