Ignition Switch Relay Wiring Diagram

The back of the switch is marked with the function of the switch.

Ignition switch relay wiring diagram. The basic starter kill relay diagram shown below breaks continuity of the wire from the ignition switch to the starter motor or in some cases i e. Single starter relay car starter wiring diagram. 1 car starter wiring diagram non relay control type. The contacts are numbered 1 through 4 as switches are always drawn in the off position then the contact connected to the wiper arm will be the off position.

The switch positions are acc for accessory r for run s for start and off for off. Ignition switch park neutral relay. And control works for starting system. Ford to another relay when the alarm is armed and the ignition is turned on.

How key ignition switch distributes power. Sol terminal on ignition switch relay trigger ground wire to a good chassis ground starter solenoid page 1 wires power directly to headlights through relay. This is the most commonly used application for disabling the starter. This is critical for a successful job.

How starter relay works. Draw a wiring schematic. You will know the safety of park neutral switch. The first set of contacts or arc is designated s1a.

Plan each circuit carefully and include circuit protection either inline fuses or a fuse panel in the diagram. Uses existing headlight switch to control a power relay.