just bought my first car and i have a few problems

[cybordemon]

ok my car is a 91 honda accord wagon with a f22b dohc it has a p39 ecu some after market intake.... i have a few problems with this car i just bought it no more then 20 days ago.... my problems r she surges when she heats up at low rpm she surges from about 600- to about 1300...she also has a wiered pop sound from the intake after u rev the car i have spent almost 1200$ on her so far and i need some help
i have changed the rad,distrobuter cap, all the spark pluges, plus wire all the filters also i cleaned the iacv, i changed the idol motor,there is no vacum leaks ..

stuff i have noticed on her the ecu engin fuse was not hooked up..is there any other fuses.. also she surges in reverse... there is a powersteering leak and she run very rich she fail e testing ..the heating i dont think works, also the filter inside the intake i dont have can any body help.. she also pulles to the right

[ikayto]

try cleaning the throttle body, I had a problem with surges in reverse--felt like I was pushing the gas but i wasnt.

i'd also check your throttle cable wire, maybe it's slacking or damaged. I had a friend adjust my cable and the surging stopped :o.

running rich, are you throwing any check engine light codes?

[batever]

ok my car is a 91 honda accord wagon with a f22b dohc it has a p39 ecu some after market intake.... i have a few problems with this car i just bought it no more then 20 days ago.... my problems r she surges when she heats up at low rpm she surges from about 600- to about 1300...she also has a wiered pop sound from the intake after u rev the car i have spent almost 1200$ on her so far and i need some help
i have changed the rad,distrobuter cap, all the spark pluges, plus wire all the filters also i cleaned the iacv, i changed the idol motor,there is no vacum leaks ..

stuff i have noticed on her the ecu engin fuse was not hooked up..is there any other fuses.. also she surges in reverse... there is a powersteering leak and she run very rich she fail e testing ..the heating i dont think works, also the filter inside the intake i dont have can any body help.. she also pulles to the right

Some thoughts without thinking too deeply: Check the timing with a timing light and if it's advanced put it back spot on. The timing could be too far advanced. That pop sound could be detonation in the cylinder due to having an improperly tuned (for the conditions) ecu.

As to the surging, if you cleaned the iacv valve already, make sure that it adjusted back to the right setting. There's like a screw or setting in it that after you clean the carbon out, you need to reset for it to act like a clean iacv, or so I've heard (someone posted about how to do this a month or so ago--try the search function on iacv and reset or setting or screw.)

have to sign off for now, i'll check back later.

[cybordemon]

ty for any help

with cleaning the throttle body do i just pop off intake and spray
and engine code will pop up on ur dash ?
also i set the idol control up because she was idoling at 300 to350 when i first got her she is now idoling at 600 to 700

[RagingAsian]

no you go to the passenger side foot well and pop off the little cover on teh right side.

then take a aper clip, insert it into the connector and look at the light. I forget what the long light and the short lights mean...but they do tell you

or you could just go to auto zone and have them pull the codes.

no, you dont just pop off the intake...you go to the IAC valve and you clean it. its located on the right side of the intake...google Iac valve for your yea honda...clean it and the surging youre experiencing should cease.

good luck.

[ikayto]

he already cleaned the IACV.

i'd clean the throttle body and cable if you experience what I mentioned, car just gases itself.