How to Open a Car Fuse Box?
2 Answers
Fuse boxes are generally secured with clips, and some high-end models may also have bolts that need to be carefully unscrewed to open the fuse box. Below is an introduction to fuses: 1. Fuses are divided into the following two types: 1. One type is blade fuses, which are thin and plug-in, allowing a circuit current of 5–25A. 2. The other type is slow-blow fuses, which are square and plug-in, allowing a circuit current of 20–60A. 2. The function of fuses: When the current in a car circuit is abnormal and exceeds the rated current of the fuse, the fuse will blow to protect the entire vehicle circuit from damage.
I often tinker with cars myself, and opening the fuse box is quite simple, but you need to be careful. First, the fuse box in most cars is located near the dashboard under the steering wheel or behind the glove compartment—just bend down and you'll see a small plastic cover. Then, press the clips or buttons on the edge of the cover and gently push to open it. If it's stuck, don't force it open, or you might damage it—check the owner's manual to confirm the exact location. For safety, disconnect the battery first. Inside, you'll find a bunch of colorful fuse tubes, neatly arranged and easy to locate. Regularly checking the fuses can prevent major car issues—I once blew one while changing a bulb, a lesson learned the hard way. Remember not to touch the circuits with wet hands to avoid electric shock. In short, just be bold yet careful—DIY saves money and hassle.
