What problems will occur if a car fuse blows?
1 Answers
Car fuse failure indicates that the vehicle's related functions have malfunctioned or there is a short circuit in the wiring. If continuous fuse blowouts occur, detailed inspection of the wiring and related components is necessary, otherwise it will affect the normal operation of the vehicle. Below are some introductions about the fuse box: 1. Introduction: The fuse box is a container for installing fuses, facilitating fuse installation with features like waterproofing, fire resistance, and high-temperature tolerance. 2. Function: Generally, cars have two fuse boxes. One is responsible for the safety of external electrical components, such as the ECU, windshield washer fluid, car lights, horn, ABS, etc., mainly ensuring circuit safety, located in the engine compartment. The other ensures the normal operation of internal electrical components, such as the cigarette lighter, power windows, electric seats, and airbags, located on the left side of the steering wheel. 3. How to replace: Before replacing the fuse box, prepare for the uninstallation process. Do not remove the fuse box directly by hand; fuse boxes are usually secured with clips. Use tweezers to pull out the fuse and replace it with a new one. When cleaning the engine compartment, since the fuse box is not completely sealed, avoid direct water spraying as it may cause a short circuit in the fuse, leading to failure of the entire car's electrical system. Instead, use a damp towel for wiping.
