if you are talking about the upfitter switches, im not sure. Otherwise everything is the same but with the wire color above.

 

just curious if this is the same color wire on the 04 f250 or what color wire it is id like to do this to my truck

 

IIRC 03-4 it is a Lt Blue/Yellow tracer

 

This was the cause of some headache on the vegistroke boards for a while, as directions would call out a certain color wire for power on, but it wasn't correct on some trucks, and it wasn't their fault. Some trucks literally had wire colors that weren't right. I know my 06 has a green/red wire. Some have blue/yellow. It's the only wire down there by itself terminated going no where.

 

so there should be a lonely wire under the dash just hanging out not hooked to anything probly blue and yellow is the one im looking for? i have realy looked into it casue i cant affoord oil yet to get the truck started after my injector swap and egr delete

 

Thanks for the DIY!! Was really helpful