To troubleshoot fuel pump issues on this vehicle:
1. Check the underhood fuse block: While there isn't a dedicated fuel pump fuse, examine the fuses for anything that might be related to the fuel system or the engine's electrical system. Look for blown fuses, and consult your owner's manual for the fuse diagram to identify each fuse's function.
2. Locate the fuel pump relay: This is more likely the component that will fail and prevent the fuel pump from operating. The location of the relay varies by year and trim. Consult your owner's manual for its location. It's often in the underhood fuse block or a separate relay center.
3. Check the fuel pump relay: You can test the relay by swapping it with a known good relay of the same amperage rating (check the relay itself for the rating). If swapping the relay solves the problem, the relay is the culprit.
4. Check for blown circuit breakers: Some systems use circuit breakers in addition to or instead of fuses. Check your owner's manual for their location and how to test them.
5. Inspect wiring: Look for any damaged, corroded, or loose wiring associated with the fuel pump and its circuit.
In short: Don't focus on finding a "fuel pump fuse." Focus on the relay and the overall fuel pump circuit. Your owner's manual is your best resource for locating the relay and understanding the electrical system's layout.
