Control Circuit Testing

The starter control circuit components should be tested in the order in which they are listed, as follows:
- Starter Relay - Refer to Starter Relay in the Diagnosis and Testing.
- Starter Solenoid - Refer to Starter Motor in the Diagnosis and Testing.
- Ignition Switch - Refer to Ignition Switch and Key Lock Cylinder in the Diagnosis and Testing.
- Clutch Pedal Position Switch - If the vehicle is equipped with a manual transmission, refer to Clutch Pedal Position Switch in the Diagnosis and Testing.
- Park/Neutral Position Switch - If the vehicle is equipped with an automatic transmission, refer to Park/Neutral Position Switch in the Diagnosis and Testing.
- Wire harnesses and connections