ok so i hope to have tracked my problem of strange idle down...

the car has wondering idle...if i drive the car it sometimes bucks when i begin to accelerate normally... when i accel fast it does not

so heres what it does...if i sit in my drive way it will idle all over the place between 1000- 100...so if i sit there for a few mins the car will idle nuts....and then randomly like "wake up" and idle perfectly fine....but if i start driving it again for a bit...it does the same thing...and then will go back "wake up" every time!??! it seems to only do it when its warmed up....

ive changed the 02 sensor and all the wiring

i really need help on this guys...id really appreciate it!

Cory

 

possibly the iacv

 

its been cleaned....but its odd....its like a sensor is not kicking on...and when it sits for a few it kicks in????

 

sometimes cleaning them doesnt do it. iacv's just wear out over time.

i had the same problem on my b16 crx and i replaced it and it was fine.

not saying this will absolutely fix your problem just giving you some advice from experience.

it could also be an egr valve.

are you throwing a CEL?

 

hmmm...perhaps i should replace it? the motor has 80k ...and no codes being thrown...its so strange!