If you're having fuel-related problems, it's not a case of resetting something. Troubleshooting will involve checking things like:
* Fuel pump: Is it working? Listen for the whirring sound when you turn the ignition on (before cranking).
* Fuel filter: Is it clogged? A clogged filter restricts fuel flow.
* Fuel injectors: Are they delivering fuel properly? This typically requires a mechanic's tools and expertise.
* Wiring and connections: Check for any loose, corroded, or damaged connections in the fuel system's electrical components.
* ECU (Engine Control Unit): While less likely, an issue with the ECU could affect fuel delivery. This requires a diagnostic scan tool.
If you're experiencing a specific fuel-related issue (e.g., car won't start, poor performance), describe the problem, and we can offer more specific troubleshooting advice.