To find the correct fuse:
1. Consult your owner's manual: This is the best source of information. It will have a fuse box diagram showing the fuse layout and what each fuse controls.
2. Look in the fuse box: The 1998 Mustang likely has an under-hood fuse box and an interior fuse box (often located in the dashboard, sometimes under the steering column). Check both.
3. Check the fuse box cover: The cover often has a legend indicating what each fuse controls.
Without your owner's manual, I can't give you a definitive answer on the exact fuse number. The Powerpoint fuse will usually be a low-amperage fuse (e.g., 10A or 15A).
