Auto Wiring Diagram Positive Ground. Draw in green the inputs which are used by the integration relay to control the lights. 1950 ford wiring diagram schematic.
On positive ground cars the cable thats attached to the positive post of the battery attaches to the engine block or chassis. Jump starting a positive ground car. Here is a picture gallery about 6 volt positive ground wiring diagram complete with the description of the image please find the image you need.
Draw in blue the control circuit from the battery to ground of the headlamp circuit.
Trace the wiring till you can see where a short may have taken place. Connect the black ignitor directly to the ignition switch wire. The connections are opposite on negative ground cars. Hopefully you will never have to experience the joy of tracing a bad ground.