Is there any connection between the ABS and idle on a OBDII D1?
Here is what happened.
Idle jumped from 700 to 2500ish while moving, it doesnt jump while its sitting still. Keep the rpm's above 2500 while driving and it doesnt surge, below 2500 and it does.
After a bit of brainstorming we decided to disable the ABS and the problem stopped.
Any ideas?
No codes were thrown.
Thanks.
Richard.