My cruise quit working however I am getting a green lite on the switch. The fuse and relay are fine already checked that out. How do I troubleshoot the cruise brain and the actuator. In fact where is the cruise brain anyway I see the actuator under the hood by the master cylinder.

 

If you get the FSM, there's 4 or 5 pages dealing with diagnosis and repair.

 

what exactly is the FSM it it a repair manual or something.

 

Factory Service Manual.

 

does your horn work? my friends jeep did this where the wires leading to the steering wheel wound around the collum and broke. so his horn and cruise won't work and he still hasn't fixed it

 

ok i put in an aftermarket steering wheel and i had to cut the wires for my cruise and airbag, but after the installation i rewired the cruise (color matched) and now my cruise won't work, and what color is the wire leading to my horn, b/c i cant get my horn to work off the button, i had to unplug my horn b/c it is always on for some reason

 

hell ****in ya i got my cruise to work, see i pulled my 10 amp airbag fuse when i was taking my steering wheel out and never put it back it, so i put one in it and bam, it works!!!! try checking that fuse bro...

 

checked and replaced. apparantly its a common jeep problem

 

Thanks for sharing