How do I tell if a car fuse is blown?

Spotting a blown fuse is easier than you might think—here’s how to check it:

Visual Inspection

Remove the fuse from the fuse box using a fuse puller or needle-nose pliers.

Hold it up to the light and look at the metal strip inside:

If the strip is intact, the fuse is good.

If it’s broken, melted, or burnt, the fuse is blown.

Use a Multimeter (for extra certainty)

Set the multimeter to continuity or ohms.

Touch the probes to both ends of the fuse:

If you get a reading (or hear a beep), the fuse is good.

If there’s no reading, it’s blown.

Common Symptoms of a Blown Fuse

Power windows, radio, or lights suddenly stop working.

Clicking sounds or flickering lights.

Burning smell near the fuse box

What are the different types of car fuses?

Car fuses come in a variety of shapes, sizes, and ratings to protect different electrical circuits in your vehicle. Here's a breakdown of the most common types:

Blade-Type Fuses (Most Common Today)

These are color-coded and easy to replace. They come in several sizes:

Wire Coverings & Protection

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