Yea, unfortunately that shows 3 pins, which is a start, I've found a few pages like this that give some of the pin outs but nothing that gives all of them. One the 94, the c100 connector is 3 pieces and 1 piece is for front lights, one is for rear lights, and the big one is for everything else...
I went though the main book to no luck, I've glanced through the wiring book and I once again found the connector but no pin out. I haven't had a chance to dig though it but it looks like all the same info I pulled on all data on it
I need the 1994 service manual (or whatever might have a pinout of the c100 bulkhead connector) I couldn't get the link to work, (could just be my work wifi). is that one available?
Its also worth noting, if it matters my truck has the digital A/c controls, I don't k ow if that runs through the bulkhead connector at all but I would like my a/c to still work.
First time poster here. I have a 1994 k1500 that is needing a new engine, I lucked out, and got a 1998 350 for cheap. With complete wiring harness and transmission. However the bulkhead connectors are totally different. I was able to get the pin out for the 1998 connector but I need the one for...