Check whether the affected electrical component has stopped working
Locate the fuse box and identify the correct fuse
Remove the fuse with a fuse puller or needle-nose pliers
Inspect the metal strip inside the fuse
Look for a broken, melted, or burned strip
Check for dark discoloration or cloudiness inside the fuse
Compare it with a known good fuse of the same type and rating
Use a multimeter to test for continuity
Replace the fuse if it is visibly damaged or has no continuity
Check whether the replacement fuse blows again immediately