Originally Posted by
iTurbo
Pin #50 = BLK/ORG. Power feed for fuse panel slot #12 which provides power for the power window system. You can probably eliminate this for an L-body.
It shows that circuit coming from the ignition switch and it receives power both run and start and goes to a wire on the starter harness plug, the a/c heater blower motor and the power window system through fuses 2,3, & 4.
Pin #49 = BLK. Power feed for fuse panel slot #20 which provides power for the radio. You should be able to find equivalent within the 40-pin L-body bulkhead disconnect to match to. Looking at my 1986 Omni/Horizon diagrams, the same power feed is also BLK and is located in pin #35 in the 40-pin bulkhead.
That circuit shows as a run position only from the ignition switch that runs the radio, turn flasher, and intermittent wipers through fuses 9,10, & 11
Pin #7 = DK BLU/RED = Cruise control servo. Probably won't need it on an L-body either.
Same thing I saw.