1994 Ranger 4.0L high idle

[tugboat94]

My Ranger is idling at 1300 rpm. I have used a scan tool and it came back with TPS out of range, I replaced it. I have checked the IAC with a VOM and it and it's supply voltage are within spec. I tested the ECT and it and it's supply voltage are within spec. I was thinking maybe somebody out there might have had a similar situation. Any help at this point would be much appreciated

 

[RangerX]

This may be 'dumb', but have you looked to see if anything is holding up the throttle cable, either under the hood or at the pedal?
Also, a vacuum leak can cause a high idle...
Just throwing some ideas out there!
Welcome to the forum.

 

[tugboat94]

I will check out the throtle cable and have done a quick check for vacuum leaks. I am going to look more closely. I keep hearing about vacuum leaks. Thank you for your reply and the welcome