[Doubletrouble]

My engine wiring harness is newer and is nicely wrapped thereby preventing me from following EACH wire. Going back to the power block on the firewall, I see a purple wire that I'm assuming is the one that also goes to the solenoid but I don't see a yellow wire at that point. So I simply disconnect the yellow wire at the solenoid and then run the 10 gauge wire from that point on the solenoid to an unfused 12V connector on the fuse block (that is only hot when the ignition is on)? What relationship does the purple wire have that is connected to the other side of the solenoid?

Thanks for the information. I very much appreciate the responses!

Al