2. Damaged Wiring: Damaged wiring in the brake light circuit can create a short circuit, resulting in a blown fuse.
3. Faulty Brake Light Switch: A defective brake light switch can cause a constant electrical current flow, overloading the circuit and blowing the fuse.
4. Malfunctioning Multifunction Switch (MFS): A faulty MFS can cause electrical issues, including blown fuses, due to internal malfunctions or short circuits.
5. Electrical Overload: Additional electrical accessories or modifications added to the vehicle's electrical system can overload the circuit, causing the fuse to blow.
6. Faulty Fuse Box: A faulty fuse box or loose connections within it can lead to incorrect electrical flow, resulting in blown fuses.
7. Manufacturer Defect: In rare cases, there might be a manufacturing defect in the fuse or MFS, causing them to fail prematurely.
