Removal and Installation
WARNING:
Do not smoke, carry lighted tobacco or have an open flame of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.
WARNING:
Do not carry personal electronic devices such as cell phones, pagers or audio equipment of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.
All fuel tanks
- Remove the fuel tank. For additional information, refer to FUEL TANK .
127L (33.5 gal) fuel tank
- Remove the 4 nuts and the Fuel Pump (FP) module cover.
- To install, tighten to 9 Nm (80 lb-in).
- Disconnect the return fuel tube-to- FP
module quick connect coupling. For additional information, refer to
FUEL SYSTEM - GENERAL INFORMATION
article.
All fuel tanks
- Disconnect the Fuel Tank Pressure (FTP) sensor and vapor tube assembly-to- FP module quick connect coupling and the supply fuel tube-to-FP module quick connect coupling. For additional information, refer to FUEL SYSTEM - GENERAL INFORMATION article.
- Using the Fuel Tank Sender Unit Wrench, remove the FP
lock ring.
106L (28 gal) fuel tank
- Remove the FP
and FP
O-ring seal.
- If necessary, insert a screwdriver into the empty FP rod hole and slightly pull the screwdriver inboard until the base of the FP clears the FP mounting flange.
- Discard the FP
O-ring seal.
127L (33.5 gal) fuel tank
- Remove the FP
module assembly.
- Remove and discard the O-ring seal.
All fuel tanks
- Remove and discard the O-ring seal.
- To install, reverse the removal procedure.
NOTE:
Carefully remove the Fuel Pump (FP) assembly to avoid damaging the fuel level sensor.
NOTE:
If the FP
does not clear the FP
mounting flange on the fuel tank, the use of a screwdriver may be necessary.
NOTE:
Carefully remove the Fuel Pump (FP) assembly to avoid damaging the fuel level sensor.
NOTE:
Note the location of the FP
alignment tabs.