Fuse (automotive) - Wikipedia Where space permits, a miniature circuit breaker is sometimes used to replace a blade-type fuse in the same fuse holder. Color coding. Blade fuses use a common coloring scheme for the Micro2, Micro3, low-profile (LP) Mini, Mini, and regular size fuses, and a partial color similarity with the maxi size fuses.Blade type · Bosch type · Lucas type · Glass tube type · Limiter type Ford F150 Fuse Box Diagram - Ford-Trucks www-trucks››Powertrain›Electrical SystemFord F-150 Fuse Box Diagram. Whenever you run into an electrical problem, the fuse box is the first place to look. Here is everything you need to know about fuses in your Ford F-150 truck.