Is there a fuel gauge fuse in the 2002 Hyundai Santa Fe?

Yes, the 2002 Hyundai Santa Fe has a fuse related to the fuel gauge, which is typically part of the instrument cluster fuse. If the fuel gauge isn't functioning properly, checking this fuse is a good first step. The fuse box is usually located under the dashboard or in the engine compartment, so refer to the owner's manual for the specific location and details. If the fuse is intact, further diagnostics may be needed to identify the issue.