Is it normal for the idle to come down about 150 RPMs when depressing the clutch and the tranny in neutral?
Thanks in advance!
Did you just read though it or actually do it step by step?Still having this problem. I have gone through the whole Surging Idle Checklist and still have had no luck. Any ideas??
So... you get a code 11 when you dump codes?
Did you just read though it or actually do it step by step?
Did you do the TPS setting and testing? Check the TPS base setting and then advance the throttle and watch TPS voltage steadily increase?
Have you checked and cleaned the 10 pin connector pins?
Have you cleaned the IAC using a Gunk or Berryman soak type cleaner and then set the base idle according to the instructions in the second post?
Put a vacuum gauge on the engine. You should see 16"-18" of vacuum at idle.Can that be an indication of a bad lower intake gasket? I have sprayed about 4 cans of brake cleaner and not noticed any changes.
Put a vacuum gauge on the engine. You should see 16"-18" of vacuum at idle.
I'm just gonna pull the intake off and check those gaskets. I used the 1250s that most people have problems with although I have not had any issues in the past that I'm aware of.
Test, Diagnose and Think - TDT -it saves time labor and money in the long run.
It also eliminates the problems created when something you needlessly swapped causes more problems.