We inspect the electrical system in a car

View & Print the Entire 99 Point Car Inspection in PDF here!

10 point car electrical system inspection

21

Battery condition
We check a car’s battery condition to ensure reliable starting, maintain electrical system performance, prevent unexpected failure, detect corrosion or damage, and support safe, dependable vehicle operation.

22

Battery terminals
We check battery terminals in a car to ensure strong electrical connections, prevent corrosion issues, maintain reliable starting, avoid power loss, and support proper vehicle electrical system operation.

23

Alternator output (using a voltmeter)
We check alternator output in a car to ensure proper battery charging, maintain electrical system function, prevent breakdowns, detect faults, and support reliable, efficient vehicle operation.

24

Starter (unusual sounds when starting)
We check the starter in a car to ensure reliable engine cranking, prevent starting failures, detect wear or faults, and maintain dependable, safe vehicle operation every day.

25

Wiring (visual inspection)
We check wiring in a car to ensure proper electrical flow, prevent shorts or failures, detect damage, maintain system reliability, and support safe, efficient vehicle operation.

26

Fuses (any burned out)
We check fuses in a car to protect electrical circuits, prevent damage from overloads, identify faults quickly, maintain system function, and ensure safe, reliable vehicle operation.

27

Relays
We check relays in a car to ensure proper electrical switching, maintain system function, prevent component failure, diagnose issues, and support reliable, safe vehicle operation.

28

Dashboard lights (all working)
We check dashboard lights in a car to monitor system status, detect problems early, ensure safety, guide maintenance, prevent damage, and maintain reliable, efficient vehicle operation.

29

Horn
We check the horn in a car to ensure it functions properly, alert others in emergencies, enhance safety, comply with regulations, and support effective communication while driving.

30

Infotainment (navigation, music, smartphone)
We check the infotainment system in a car to ensure proper functionality, maintain connectivity, support navigation and communication, enhance driver convenience, and provide safe driving experience.

21-30 Point Car Electrical System Inspection