I just put in a h22a1 motor in my 94 accord and now the idle bounces from 2000rpm to 2500rpm no matter what temp the motor is at i tried cleaning and unplugging the iac and the idle still bounce switched out map and tps sensor still the same problem and i am also throwing a cel code number 14 which is for iac i was wondering if someelse else to make it seem like the iac going bad and also i checked to make sure the wires r correct to the iac but all the forms say it should be a green and yellow wire when i have a blue and black wire going to it to pin a09 on ecu someone please help

 

ok man there is a bleeder around the hose were the thermostat goes it could have one in the back or in the front, bleed that till antifreeze comes out it should have some air in the system.

 

Its your FITV bruh! I did this to my F22 & H22.

 

and this would cuz me to get a cel for my iac as well

 

Nah, the CEL is telling you that there's something in the circuit that ain't right. Get it diagnoise.

 

ok update i checked the fast idle valve and found it not screwed in anymore so i cleaned it out and tightened it up and now the car will not idle i can hold the peel down and the car will run but assoon as i let off it dies could the bad iac cause this and found a new problem for some reason my blower controles r staying on all the time when the key isnt even in the car i can change from floor to vent and turn the blower motor on and off any ideas

 

I am thinking about doing this type of setup.

Good Luck "711"! Sounds like a dirty FITV from what I have been told. But
I am most likely clueless as I don't know your exact setup. And I have not done one of thse conversions as of yet.

I would like to know what would be causing his problems.

Bump this to Top! Need an Expert on this one................................

 

ok another update cleaned out fast idle valve all is ok with that but the car would not idle with all the vac lines on the intake manifold either running to there correct places or block off the car just dies out im still getting a code for the iac even with a working obd1 in the car now i have a h22 engine with a f22 vtec harness and a p13 computer was there wires that needed to b change on the harness or what someone please help

 

Check all your vacuum lines! I had the same problem and one was ripped. The cold air idle valve sometimes needs an easy adjustment

 

how do u adjust it and all my vaccum lines r new and when all the vaccum lines r plugged up the car does idle