Fuel Pump

If fuel pump does not run, disconnect fuel pump connector. Provide ground and battery voltage to fuel pump connector terminals. See appropriate WIRING DIAGRAMS article to identify fuel pump connector terminals (wire colors). If pump runs, see RELAYS  under RELAYS & SOLENOIDS for testing, or repair open or short in harness between relay and pump. If pump does not run, replace fuel pump. Also see appropriate FUEL PUMP diagnostic chart.