I have a 1998 s10 blazer LS and adding parts from a 2000 s10 blazer LT. I swapped headlight harness and had to move thick yellow wire pin to old location to work. There are two thin purple extra wires on one pin that I think are for fog lights which do not work. Do they need to go to another underhood fuse block? Swapped BCM and factory fog light switch lights up. Also where do I pin thick orange wire from drivers seat for seat heat ?
Thank you