Ye old idle problem
Yes I know there are many post on this subject. I have changed MAF sensor, Lambda sensor and cold start sensor. My problem is that the engine develops flat spots some times so low that engine cuts out. I have unplugged the Lambda sensor and the car runs fine. The Lambda sensor is a new Bosch so should be ok. If I did a diagnostic and it pointed to Lambda would this be correct as its new? I did an ECU reset but still have idle problems.
Last edited by oskiee6; 03-11-12 at 11:36.