Key:
* 1. Battery
* 2. Starter solenoid
* 3. Starter motor
* 4. Ignition switch
* 5. Headlights
* 6. Taillights
* 7. Turn signals
* 8. Brake lights
* 9. Horn
* 10. Fuel gauge
* 11. Oil pressure gauge
* 12. Engine temperature gauge
* 13. PTO switch
* 14. Differential lock switch
* 15. Winch switch
* 16. Ground