I've had high idle problems ever since my intake gaskets broke. When I replaced them it was still high. So far ive either replaced, or swapped the following;
ECU
ICV
air flow meter
o2 sensor
there are no vacuum leaks. This is a warm idle problem not cold. I think it is temperature sensor related, but I dont know which one it could be. I'm also wondering if the ICM could be part of it. Usually the colder it is, the higher the idle.
ECU
ICV
air flow meter
o2 sensor
there are no vacuum leaks. This is a warm idle problem not cold. I think it is temperature sensor related, but I dont know which one it could be. I'm also wondering if the ICM could be part of it. Usually the colder it is, the higher the idle.
