@rsymons posted:the issue seems to be with the molex 4 pin connector to the cruise commander m j3 connector red is supposed to be power/black ground,but when they are connected i get the short. the red goes to the power ,the black i placed to chasis ground. the other 2 wires are for the motor(blue /yellow) according to the diagram pin 1 ac input track common,(black) pin 2 ac input track hot(red)
I emailed a similar schematic.! Just, got home.