It's possible you're thinking of something else, like:
* Fuel pump relay: This is a component that controls the flow of electricity to the fuel pump. It might be labeled as "fuel pump relay" or "fuel pump circuit opener" in the fuse box.
* Fuel pressure sensor: This measures the pressure of fuel in the fuel lines. It's a sensor, not a switch, and you wouldn't reset it.
* Fuel shutoff valve: Some cars have a manual valve that can shut off the flow of fuel in an emergency. This is not a common feature on modern cars, and it wouldn't be labeled "fuel impact switch".
I recommend checking your owner's manual for specific information on your 2001 Toyota Camry. It will have detailed instructions for any resets or maintenance procedures.
If you are concerned about fuel system issues, please consult a qualified mechanic. They can diagnose any problems and make necessary repairs.
