Fuel Pump Operation

1. Remove check connector cap.
2. Connect check connector test harness No. 0991-87702-000 to check connector.
3. Connect the white/black test harness terminal F to the black ground terminal.
4. Turn ignition key to ON position.
5. Listen for fuel flowing sound near pressure regulator.
6. If no fuel flowing sound can be heard, check the following related components:
a. Fusible links, fuses, main relay, circuit opening relay, fuel pump and any wiring or connectors.
7. Remove test harness and replace check connector cap.