Where s obd fuse located on f150 2002?

The OBD (On-Board Diagnostics) fuse in a 2002 Ford F-150 is typically located in the fuse box under the dashboard on the driver's side. You may need to remove the cover to access the fuses. The specific fuse for the OBD system is usually labeled in the fuse diagram found on the cover of the fuse box or in the owner’s manual. If you're having issues with the OBD system, check this fuse first to ensure it's not blown.