Starter Control Circuit Test

The starter control circuit has:
- Starter solenoid
- Starter relay
- Clutch Pedal mounted starter interlock switch with manual transmissions
- Ignition switch
- Battery
- All related wiring and connections

CAUTION: Fuel and Ignition Systems must be disabled to prevent the engine from starting while performing any of the following tests,

- To disable the fuel and ignition systems, disconnect the Automatic Shutdown Relay (ASD). The ASD is located in the Power Distribution Center (PDC).