Did a quick search for grounds and came up with very little. Any idea where the grounds are at? I tried to trace a few solid black wires, but they eventually lead into the wiring loom mess.
The more I look at this issue, the more I agree with what you said originally. This looks an awful lot like a faulty control unit. I know I replaced it, but the one I got from autozone didn't look particularly good. I'm wondering if someone had the same issue as me, bought the part from autozone, pulled the old switcheroo and I wound up with the defective part.
Alldata seems to support the control unit idea as well.
The more I look at this issue, the more I agree with what you said originally. This looks an awful lot like a faulty control unit. I know I replaced it, but the one I got from autozone didn't look particularly good. I'm wondering if someone had the same issue as me, bought the part from autozone, pulled the old switcheroo and I wound up with the defective part.
Alldata seems to support the control unit idea as well.