The next schematic here is the starting circuit diagram for the 1953-1954 Cadillac all models. The starting system of the Cadillac consist of these components: coil, starter, solenoid, 12 volt battery, and resistor. The connections shown here are the ones that going to the battery, and accessories. Study the wiring diagram to get a comprehensive understanding on the starting circuit system. Click on image to view it larger in a new tab.