landon1405

Any ideas to why my b18c my be idling funny it will idle high on first crank up for a few mins, then after running it for a lil while when coming to a stop and letting it just idle it will fluctuate between 800-1200 rpm... now that its cooling off around here i have noticed it holding a more constant idle at around 800-900. The car runs great though when driving down the road. Do you think it could be a sensor bc this car has a few sensors unplugged i just dont know where to start.

blakevarian

Has the intakr or throddle body been removed?

Former User

Any CEL codes?

Did you try bleeding the cooling system?

tuck1crx

this idle topic comes up so much..

landon1405

Intake hasnt been pulled since i have owned it but i just got the car a lil over a month ago, but it did it bad during the summer but now its cooler out and it holds idle better and btw the car ran super cool all summer long never got close to the half way mark on the gauge