tyler93

I have a 2001 supercrew 4.6. The cruise light in dash doesn't come on at all and cruise doesn't work. How can I figure out what's wrong if the light doesn't come on or flash or anything?

digitaltrucker

Check for a blown fuse?

F150_NAMED_CLIFFORD

first check the cable that goes to the throttle body, there should be a clip and a cable for the cruise control, thats probably broken. as for the light i would check a fuse..... also do you know if the recall was done for the cruise control sensor?

tyler93

fuses all seem to be good. and yes the recall has been done i saw the extra harness thing they put in. cable and all that seem to be good. pressing the cruise button does nothing its weird because every other light in the dash works too

F150_NAMED_CLIFFORD

could be the controls that are bad then.

kd4gij

Does your backup lights work.

tyler93

back up lights work too. my ABS light has always been on as well, dont know if that could affect it in anyway.

kd4gij

Check fuse 5 under the dash. with a dvm

akdoggie

Here is something that isn't listed in the answers, so how about checking the brake light switch and the connector. The wiring is subject to breaking right at the plug from the pedal movement and big feet. Just a thought that hasn't been tried yet. You've checked the obvious parts. You didn't say if you checked to see if the brake lights worked.