[Dave at Pelican Parts]

Picture 1: I'm thinking the gauges. The black/white/yellow should be the wire for Das Blinkenlight in the combo gauge--the brake warning light. Blue would be the alternator warning light, but green would be the fuel gauge sender (I think). Red/white is switched power that gets run to pretty much all of the gauges.

Pic 2: Center console stuff. Still not sure what that round connector is, though!!

--DD