Car fuses

A car fuse is a small device that protects your car's electrical system from damage. It does this by breaking the circuit if there is too much current flowing. This prevents the electrical system from overheating and catching fire. It is important to use the correct amperage fuse when replacing a blown fuse. Using a car fuse with a higher amperage than the original fuse can damage your car's electrical system. Using one with a lower amperage will not protect your car's electrical system and may cause the fuse to blow again.