As title states.

Anyone have electrical and hydraulic schematic diagrams?

My Motors, Chilton and wiring books dont cover tops.

 

You got a Motor, a Chilton's, and wiring books, but you didn't get a Fisher Body Manual?

- Eric

 

Actually, the FBM doesn't have a diagram of the top wiring either, they just have an electrical troubleshooting section, probably because there's really nothing to the wiring:

From horn relay to circuit breaker to top switch, then two wires from top switch to motor.

Top switch energizes the Red wire for UP, the Green wire for DOWN.

- Eric