No wipers and brake lights.

[Bear]

I have read several other post about the same thing after the swap is over. Mine is a little different because I removed all the factory wiring from under the hood and this includes the relay or relays that ran my wipers and brake lights. Does anyone know how to wire these back into the truck? I still have the relays that came out of the truck, just not sure how they go back in. I still have head lights, park lights, and turns signals.

[Jmac527]

tsk tsk tsk.... Honestly I'd get to looking at the junkyard and grab a new unaltered harness. At the yard here in town I was was able to grab the ENTIRE '01 Tahoe harness plus fuse block for $20 on 1/2 off day. It shouldn't cost all that much, plus it saves you quite a bit of headache. Did you only get rid of the underhood portion of it?

[Bear]

Honestly, I have no idea why there is a relay for my brakes in that truck. I found out Saturday that it was never even hooked to my brakes. I put a test light on my chassis harness and got the brake lights working in about 10 minutes. They were not working due to a disconnected wire, not related to the LS swap, I guess I have been without brake lights for some time now and did not know it. I still need to rewire in my wipers. I have the diagram for them, but this is going to be a little more involved than the brake issue.