High Idle (3000+) on PFM

[kflyer]

Hey guys. I'm getting a high idle around 3k on my PFM since having removed and reinstalled my injectors. (had them cleaned) I made sure they were installed correct and location right along with wiring. Sprayed around the manifold with carb cleaner to check for vacuum leak as well. If I force the throttle closed beyond the stop (move it less than 1/16") it will idle down to around 1500 but I never touched the throttle assembly when removing manifold to do injectors. Is there something obvious that I'm missing here? I'm not a Rotary guy so any help would be great. Thanks!! -Kevin

-it's a 4 injector engine btw
2-red/brown
2-green

[mikey]

what is the throttle % reading when closed?

[kflyer]

15.7%. I think that's what causing issue. The head of a zip tie was wedged in the throttle pedal pivot causing it not to fully close! I will start it tomorrow to confirm.

Thanks Mikey!

[Dave Cutchins]

If that turns out not to be the problem, have you tried backing off of the set screw under the throttle body until the dash reads "0" at idle and re-tighten?

[mikey]

15.7%. I think that's what causing issue. The head of a zip tie was wedged in the throttle pedal pivot causing it not to fully close! I will start it tomorrow to confirm.

Thanks Mikey!

Glad it was something simple! The amount of data these cars collect is really great to be able to pinpoint running problems.