Where is the OBD fuse located?
1 Answers
Generally, there are two fuse boxes in a vehicle, which contain the fuses for the car. Below is relevant information about automotive fuses: 1. Function: In a car's electrical circuit, many electrical devices are connected by wires of different colors, among which the fuse is the most crucial. The term 'fuse' is a conventional name, referred to as a 'circuit breaker' in national standards. The role of a fuse is to protect the circuit (wiring) and electrical equipment. 2. Parameters: Fuses have two important parameters: one is the rated current, and the other is the rated voltage. When selecting a fuse, it's necessary to choose the appropriate specification based on its current and voltage ratings. 3. Classification: Automotive fuses are divided into high-current fuses and medium-low current fuses. Medium-low current fuses are more common in general vehicles, and they are further classified into blade-type fuses, fork-bolt fuses, screw-type fuses, and tube-type fuses. Among these, the most commonly encountered are medium and mini fast-acting blade-type fuses.