First off, props to the Install Doctor and all who responded to my question. From the Install Doctor site, I was able to get most of the wiring information. In fact Alpine (The makers of the unit) pretty much were using ISO colors with a few exceptions of course. So, by cutting off the connector att...

Here are the wire colours and positions to the connector: 1: Red-White 2: Gray-Red 3: White 4: Grey 5: Orange & Yellow (2 Wires) 6&7: Yellow-White 8: Brown-Black 9: Green-Black 10: Black 11: Yellow-Black 12: Red 13: 14: The wire mapping from the head unit to the connector: 1: Red/White 2: Gr...

I have an 88 760 GLE, and am replacing the factory Tuner/Cassette with a Sony CDX-L510X Tuner/CD. Unfortunately, any searches that I have done to find the wiring schema have been totally off. I am hoping that someone out there has already solved this problem and kept notes... or actually has a schem...