What you might be experiencing and mistaking for a "reset" need is one of the following:
* Fuel pump relay issue: A faulty relay might be preventing the pump from engaging. Replacing the relay is a simple fix and often mistaken for a "reset." The relay is usually located in a fuse box (under the hood or inside the cabin). Check your owner's manual for its location.
* Low fuel pressure: This could be due to several reasons, including a failing fuel pump, clogged fuel filter, or other problems within the fuel system. It doesn't get "reset," but needs professional diagnosis and repair.
* Fuel pump inertia switch: Some vehicles have an inertia switch that cuts power to the fuel pump in the event of a collision to prevent a fire. This switch might need to be reset (usually a small button that needs to be pushed). It's typically located under the dash or in the engine bay. Again, consult your owner's manual.
* PCM (Powertrain Control Module) issues: The PCM controls the fuel pump. Problems with the PCM would require professional diagnosis and likely reprogramming or replacement.
If you're having fuel delivery problems (e.g., the car won't start, runs rough, or dies), you should:
1. Check the fuel gauge: Make sure you actually have fuel in the tank.
2. Check the fuel pump relay: Replace it if necessary.
3. Check the inertia switch (if equipped): Reset it if it's tripped.
4. Have a professional mechanic diagnose the issue: This is the safest and most effective way to identify and fix the problem. Trying to troubleshoot a fuel system issue without proper knowledge can be dangerous.
In short, there's no "reset" for a fuel pump. If you're having problems, diagnose the underlying cause instead.
