To find the correct fuse:
1. Consult your owner's manual: This is the most reliable source. The manual will have a diagram showing the fuse box layout and which fuse controls the brake lights.
2. Check the fuse box diagrams: The inside of the fuse box cover usually has a diagram showing which fuse controls what circuit. Look for "brake lights," "stoplights," or a similar description.
If you cannot locate the information in your owner's manual or on the fuse box cover, you can try searching online for a "1998 Ford Explorer fuse box diagram." Be sure to specify whether you are looking for the underhood or interior fuse box diagram.
Important Note: Before working on any electrical components in your vehicle, disconnect the negative battery terminal to prevent accidental short circuits or damage.
