View Single Post
Old 02-11-2002, 04:10 PM
blackmercedes's Avatar
blackmercedes blackmercedes is offline
Just a guy
Join Date: Dec 2000
Location: St. Albert, Alberta, Canada
Posts: 3,492
Originally posted by Rasoul
...It is hard for me to imagine IGN sys is causing this since as soon as you shift to R or D Idle stablizes immidiately,also it idles good when the eng is cold(for 3 to 4 min).
Makes sense, but I'd check just to make sure. After all, everything else has been done!

Fuel pump relay? Wrong symptoms...

I thinks it's funny that you'd still get those codes after replacing the parts...hhhmmmm.

I'd still have a go at the intake system again. As I said, our 626 had the EXACT same symptoms, and the MAS was the problem. It didn't show a code, but the tech had a hunch. There MUST be something in idle control somewhere that's causing this. Fuel management? Air managment?

This is an HFM equipped car, not CIS.
John Shellenberg
1998 C230 "Black Betty" 240K
Reply With Quote