Roadworthiness Inspection

How does the car electrical system work?

Modern-day cars are built with engine and body control systems that monitor speed, engine temperature, fuel usage, outside air temperature, transmission operation, air conditioning, and much more. With this level of sophistication, the system continuously monitors every element, ensuring everything works smoothly and as intended. Any faults or variances are logged by the system and warn the driver by illuminating one of the many alert lights on their dashboard.