1994 Honda Accord idle

Avatar
EVENOM
  • MEMBER
  • 1 POST
Engine Performance problem
1994 Honda Accord 4 cyl Front Wheel Drive Manual

win u start the car cold it revs up and down intell she is warm and she iz fine if you turn it off and start it while it is warm its fine so i got idle control valve off a vtec (look newer thin mine) i cleaned it all out step by step from haynes repair manual still the same thing changed map sensor same thing so i put old one back on where would you start coolant temp sensor air charge sensor oxygen sensor
Feb 25, 2009 at 8:24 AM
Avatar
KHLOW2008
  • ✓Experienced Mechanic
  • 41,812 POSTS
Hi EVENOM,

Did you check if the EAC coolant hoses are clogged?

What is the idling speed after warming up?

Did you check the Cold Start Fast Idle Valve?
Feb 26, 2009 at 12:09 AM
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Frequently Asked Problems for This Vehicle