Installation Procedure
CAUTION:
Drain the fuel from the fuel sender assembly into an approved container in order to reduce the risk of fire and personal injury. Never store the fuel in an open container.
NOTE:
- Some lock rings were manufactured with "DO NOT REUSE" stamped into them. These lock rings may be reused if they are not damaged or warped.
- Inspect the lock ring for damage due to improper removal or installation procedures. If damage is found, install a NEW fuel pump module.
- Inspect the lock ring for flatness as best as possible. If the lock ring is warped, replace the fuel pump module.
- Clean any contamination from the male pipe ends of the fuel pump module.
- Place a NEW fuel tank module seal onto the fuel tank.
- Insert the fuel pump module into the fuel tank allowing the sensor arm and float to clear the module opening.
- Lower the module down into the fuel tank until the fuel tank vent pipe quick connect fitting can be connected.
- Connect the fuel tank vent pipe quick connect fitting (1) at the module cover. Refer to Plastic Collar Quick Connect Fitting Service .
- Press the fuel tank module downward.
- Install the J 45722 to the fuel pump module lock ring. See Special Tools .
- Install the J 45722: wrench and a long breaker-bar, and rotate the lock ring in a clockwise direction in order to tighten the lock ring.
- Remove the J 45722: wrench from the fuel pump module lock ring.
- Connect the fuel tank vent and fuel feed pipes (3, 4) to the module. Refer to Plastic Collar Quick Connect Fitting Service .
- Connect the fuel tank fuel pump module wiring harness electrical connectors (1, 2) to the fuel pressure sensor and the module.
- Install the fuel tank. Refer to Fuel Tank Replacement .
NOTE:
Ensure that the lock ring is installed with the correct side facing upward. A correctly installed lock ring will only turn in a clockwise direction.