Dodge R1500 1999 Service Manual page 981

1) Fuel pump module is located on top of fuel tank. See
Fig. 29. Fuel tank must be removed for servicing of fuel pump module.
Remove fuel tank. See FUEL TANK under FUEL SYSTEM.
2) Ensure area around fuel pump module is clean. Note
position of fuel pump module installation in fuel tank for
installation reference. Using Fuel Pump Module Lock Nut Spanner Wrench
(6856), remove fuel pump module lock nut. See Fig. 32. Remove fuel
pump module with rubber gasket from fuel tank.
CAUTION: When fuel pump module is removed from fuel tank, rubber
gasket must be replaced. DO NOT reuse rubber gasket.
Installation
1) Ensure sealing area on fuel tank is clean. Using NEW
rubber gasket, install fuel pump module on fuel tank. DO NOT reuse
rubber gasket. Ensure rubber gasket remains in place.
NOTE: Fuel pump module must be properly positioned in fuel tank to
prevent float from contacting the fuel tank.
2) Loosely install fuel pump module lock nut. Rotate fuel
pump module so electrical connector is pointing toward driver's side
of fuel tank. See Fig. 29.
3) Note location of fuel pressure regulator on fuel pump
module. See Fig. 29. Ensure fuel filter/pressure regulator is
positioned on fuel pump module so fuel line fitting on side fuel
filter/fuel pressure regulator points toward driver's side of fuel
tank.
4) Hold fuel pump module in place while tightening fuel pump
module lock nut to specification. See TORQUE SPECIFICATIONS. Reinstall
fuel tank using proper procedure.
Removal (Ram Van & Ram Wagon)
1) Fuel pump module is located on top of fuel tank. See
Fig. 30. Fuel tank must be removed for servicing of fuel pump module.
Remove fuel tank. See FUEL TANK.
2) Ensure area around fuel pump module is clean. Using Fuel
Pump Module Lock Nut Spanner Wrench (6856), remove fuel pump module
lock nut. See Fig. 32. Remove fuel pump module with rubber gasket from
fuel tank.
CAUTION: When fuel pump module is removed from fuel tank, rubber
gasket must be replaced. DO NOT reuse rubber gasket.
Installation
1) Ensure sealing area on fuel tank is clean. Using NEW
rubber gasket, install fuel pump module on fuel tank. DO NOT reuse
rubber gasket. Ensure rubber gasket remains in place.
NOTE: Fuel pump module must be properly positioned in fuel tank to
prevent float from contacting the fuel tank.
2) Rotate fuel pump module so alignment mark on fuel pump
module aligns with reference mark on fuel tank. See Fig. 35. Install
and hand tighten fuel pump module lock nut.
3) Note location of fuel pressure regulator on fuel pump
module. See Fig. 35. Ensure fuel filter/pressure regulator is
positioned on fuel pump module so fuel line fitting on side fuel
filter/fuel pressure regulator points toward driver's side of vehicle.
4) Hold fuel pump module in place while tightening fuel pump
module lock nut to specification. See TORQUE SPECIFICATIONS. Reinstall
fuel tank using proper procedure.