* Owner's Manual: The most reliable source is your car's owner's manual. It should have a detailed fuse box diagram and explanation.
* Ford's Website: Ford's website might have downloadable owner's manuals or service manuals, though finding the exact year and model might require some searching.
* Online Repair Manuals: Sites like Haynes or Chilton offer repair manuals (often for a fee) that include comprehensive fuse box diagrams and other repair information.
* Auto Parts Stores: Auto parts stores like AutoZone, Advance Auto Parts, or NAPA often have free access to online diagrams or may have printed diagrams available in-store. You might need to provide your car's year, make, and model.
* YouTube: Some YouTube channels dedicated to car repair might have videos showing the fuse box location and a diagram. However, always verify the information against a reliable source like your owner's manual.
Remember that there might be multiple fuse boxes in your 1998 Mustang (one under the hood and possibly one inside the cabin). The diagram should clearly show the location of each box and its associated fuses.
