I was under the dash finishing up the installation of my EPAS system and I noticed the tape in my wiring harness had a melted area next to the wiper motor. I started removing the tape and found a burnt wire with all the insulation melted. I continued removing the tape trying to find some insulation color to identify the wire. I removed the tape all the way to the left of the instrument cluster and I found where it joined a factory splice.( see sketch) There was some insulation on the wire and it looks to be light blue with a black tracer. I have looked over every page in my shop manual but cannot find it. I did some Googling and found a post that said it was the constant power for a rally pack. Any help would be appreciated. This has put the EPAS road test on the back burner until I get this problem solved.