Fuel Pump: Service and Repair

Fuel Pump And Associated Parts:

Removal

CAUTION: When repair to the fuel system has been completed, start engine and check the fuel system for loose connection or leakage. For the fuel system diagnosis, see Computers/System Diagnosis.

1. Disconnect battery ground cable.
2. Loosen fuel filler cap.
3. Drain fuel.
Tighten drain plug to the specified torque after draining fuel.

Torque: 20 Nm (14 lb.ft) - M8

4. Remove fuel tank assembly(1).
5. Remove fuel pump (FP) assembly (2) fixing screws and remove the FP assembly

NOTE: After removing (FP), cover fuel tank to prevent any dust entering.

Installation
1. Install FP assembly(2).
2. Install fuel tank assembly(1).
3. Fill the tank with fuel and tighten fuel filler cap
4. Connect battery ground cable.


Procedure #2


Removal Procedure
1. Disconnect the negative "-" battery cable.
2. Drain all the fuel from the tank.
3. Install and tighten the drain plug.

Tighten
- Tighten the drain plug to 20 Nm (14 lb ft).

4. Remove the fuel tank.
5. Remove the retaining screws from the fuel tank.
6. Remove the fuel pump assembly from the fuel tank.




7. Cover the fuel pump opening in order to prevent dust, dirt, or debris from entering the fuel tank.

Installation Procedure
1.Install the fuel pump assembly.

Tighten
- Tighten the fuel pump assembly mounting bolts to 3 Nm (27 lb ft).

2. Install the fuel pump assembly retaining screws.
3. Install the fuel tank assembly.
4. Fill the tank with fuel.
5. Tighten the fuel filler cap.




6. Connect the negative "-" battery cable.