Any info on where its located and how to remove and clean it?92 4DoorSleeper said:remover the IACV & clean the carbon out of it, if still throws code, then raplace IACV. its like $150
sorry for the late reply. I unbolted it from the back of the intake manifold. Cleaned it out with carb cleaner really good. Let it soak a lot and rinsed it a lot all with carb cleaner. Sprayed the hell out of it because i didnt want to shell out $190 + for a new one. Then let it sit outside to air dry for about 30 minutes. Bolted it back up and the code never came back **Knock on wood**Team2000 said:I just had this code on my EM1 last night, I was wondering what was done to fix it, or if you did anything to fix it dude?
what car, what motor you have? I had this issue with my B16A OBD1 motor, had to tighten the plate inside the fast idle valve, on my car it was on the bottom of the throttle bodypo505 idle control malfunction poped up i cleaned it with carb choke cleaner still when starting the car rpms go up and then drop like its about do die and after it get warmer the rpms just jump up but when driving and coming to a stop rpm go up and down and then idle at like 1500 or less any help would be appreciated
What does this have to do with CEL code P0505? You should make your own thread.hay guys i have a 98 civic ex. and after replacing all the motor mounts with some new stock ones my shifter still moves up to half of an inch or more wen i am accelerating. i dont like it it makes me feell like i am loosing acceleration speed is it supposed to be like that if not any suggestions???