That's what I'm looking for, except I don't know what I'm looking for.....(if that makes any sense, lol)
Can anyone recall what the connector looks like? Would it be WBT-664 maybe?
I appreciate all the responses!

Frank

 

Frank,

The original harness for your 03 SD was an F81Z-15A404-AA, which was replaced in late 2003 with a YC3Z-15A404-AA. I have one of those YC3Z-15A404-AA harnesses that I installed in my truck when I installed cab lights, and then removed it when I installed a roof console as the combination of cab lights and roof console takes a different harness that powers both the lights & console. The harness is still like brand new---still soft & flexible. All of these harnesses have been discontinued by Ford. I'll ship it to you for $25 total. Send me a PM with your name & address if you want it. By the way, the connector for the lights is actually a 3 cavity connector with only the two outer cavities being used. The connector looks like the WPT-1304 listed in the 3 cavity connector section of that catalog, and at the other end of the harness there is a 14 cavity connector with only 2 of the cavities being used. That connector looks like the WPT-296, and connects behind the passenger kick panel. If I remember correctly, when you go to connect the harness behind the kick panel, you have to remove some kind of adapter that is plugged into that harness behind the kick panel---You just press a tab and remove it.


RON

 

When I did mine the connector on the wire harness in the truck had a cap on it that attached it to a metal support on the right side of the passenger foot well near the door hinge, removed that and plugged in the roof cab light wire harness.