Fuel Tank Fuel Pump Module Replacement

Fuel Tank Fuel Pump Module Replacement

Special Tools

CH-45722 - Fuel Sender Lock Ring Wrench

For equivalent regional tools, refer to Special Tools (Tools and Equipment).

Removal Procedure

1. Remove the fuel tank. Refer to Fuel Tank Replacement (Removal and Replacement).




2. Disconnect the fuel tank vent pipe (1) and the fuel feed pipe (4) from the fuel tank fuel pump module (3).
3. Disconnect the fuel tank fuel pump module wiring harness (2) from the fuel tank fuel pump module (3).
4. Close the fuel feed pipe and the fuel tank vent feed pipe with suitable caps.

Note: Do NOT use impact tools. Significant force will be required to release the lock ring. The use of a hammer and screwdriver is not recommended. Secure the fuel tank in order to prevent fuel tank rotation.

5. Using the CH-45722 - wrench and a long breaker-bar, rotate the fuel pump module lock ring in a counterclockwise direction in order to unlock the lock ring.




6. Remove fuel tank fuel pump module lock ring (1).

Note: Lift the fuel tank fuel pump module up slightly.

7. Remove the fuel tank fuel pump module (2).
8. Remove and DISCARD the fuel pump module seal (3).

Installation Procedure




1. Install a NEW fuel tank module seal (3).
2. Install the fuel tank fuel pump module (2).
3. Install the fuel pump module lock ring (1).




4. Make sure that the fuel tank fuel pump module (2) align with the fuel tank line (1).

Note: Do NOT use impact tools. Significant force will be required to release the lock ring. The use of a hammer and screwdriver is not recommended. Secure the fuel tank in order to prevent fuel tank rotation.

5. Using the CH-45722 - wrench and a long breaker-bar, rotate the lock ring in a clockwise direction in order to lock the lock ring.




6. Connect the fuel tank fuel pump module wiring harness (2) to the fuel tank fuel pump module (3).
7. Remove the caps from the fuel feed pipe and the fuel tank vent feed pipe.
8. Connect the fuel tank vent pipe (1) and the fuel feed pipe (4) to the fuel tank fuel pump module (3).
9. Install the fuel tank. Refer to Fuel Tank Replacement (Removal and Replacement).