Which fuse controls the direction indicator?

The fuse that controls the direction indicators (turn signals) in a vehicle is typically labeled as "turn signals," "indicators," or something similar in the fuse box diagram. The exact location and designation can vary by vehicle make and model, so it's essential to consult the owner's manual or the fuse box cover for specific details. If the turn signals are not functioning, checking this fuse is a good first step in troubleshooting the issue.