Fuel Pump: Service and Repair

Fuel Pump/Fuel Gauge Sending Unit Replacement

1. Relieve the fuel pressure.
2. Remove the fuel cap.
3. Remove the rear seat cushion.
4. Remove the access panel (A) from the left side of the floor.






5. Disconnect the fuel pump 5P connector (B).
6. Disconnect the quick-connect fitting (C) from the fuel tank unit.
7. Remove the fuel tank unit (A), and disconnect the transfer tube (B).

NOTE: If the fuel tank is full, drain the fuel.






8. Remove the strainer case (A), the fuel gauge sending unit (B), the wire harness (C), and the fuel pressure regulator (D).






9. Install the parts in the reverse order of removal with a new base gasket (E) and a new O-ring (F), then check these items:
- Make sure the connection is secure and the suction filter (G) is firmly connected to the fuel pump (H).
- Connect the transfer tube.
- When connecting the wire harness, make sure the connection is secure and the connectors (I) are firmly locked into place.
- When installing the fuel gauge sending unit, make sure the connection is secure and the connector is firmly locked into place. Be careful not to bend or twist it excessively.