Protecting the electrical circuits of the car are fuses, circuit breakers, and fusible links which can be located in the left side of glance panel and in the car's compartment where the guide is laid down on the cover. There is also the specific fuses numbers which correspond to certain circuits that are indicated on the lid of the fuse panel. Miniaturized fuses have a blade terminal, which enables their removal and replacement; if an electric component has a problem, one ought to check the fuse most of the time using a test light to ensure that there is power at the terminals tips. If the power is present on one end while the other end do not have a source of power then you can conclude that the element between the two terminals has been blown org a visual check will show that the element between the terminals have melted. When it is necessary to replace the fuse one must ensure that a new fuse is of the correct type as inserting different fuses although mechanically can be inserted into the slots are not advised due to the protection requirements of the circuits. If one fuses continue to blow it makes a dangerous situation because the root of the problem, normally a short circuit originating from a wire, must be corrected before fuses are replaced. also some circuits incorporate fusible links mainly in charge or start circuits due to their high current. Inline fusible links can be distinguished easily by a swelling in the wire; cartridge types are very similar to large fuses situated in the engine compartment fuse/relay box-remove the negative battery connection to replace with a unit of identical current capacity.