95 Explorer fast idle

ford
explorer

#1

My 4.0L Explorer idles fast. I can not figure out why or how to adjust it. Any suggestions?


#2

It will be computer controlled and has no adjustment.

Clean your idle air control valve and check its power supply.

Check for vacuum leaks - I find the easiest thing is to use an unlit propane torch rigged with a length of vacuum tubing - you feed it around vacuum items and listen for change in engine rpm.