Possible issues you might be mistaking for needing a "fuel reset" could be:
* Fuel pump problems: This requires professional diagnosis and repair.
* Fuel filter blockage: Needs replacement.
* Electrical issues: Faulty fuel pump relay, wiring problems, etc., require professional attention.
* Low fuel: Simply fill the tank.
Instead of looking for a non-existent reset switch, describe the fuel-related problem you're experiencing (e.g., car won't start, engine sputtering, check engine light is on) so we can help you troubleshoot the actual issue.