Pulled truck out of garage and parked in driveway and opened all windows. I have done this often in hot weather when I need to work in garage. Latter, same day, went to the store and when I parked and went to put the windows up, NOTHING! All door windows and rear window not working from drivers control switches or individual control switches. Checked plugs at driver controls and have power for mirrors and door locks but nothing for window switches. All fuses in TIPM are O.K. (none labeled for power windows). Not sure which wire is for power to the switch plug or where to locate it's source. Any Ideas??

 

Do you have the service manual? If not, do a little searching and you should be able to find it online. It will have the wiring diagrams in it. I have also had problems with broken wires in the door jam.

 

Just looked at wires in door jamb. All looks O. K. Have a diagram that shows pink/Yellow wire from TIPM through some connectors to door switch. Will have to do some more troubleshooting.