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(10) Connect negative battery cable to battery or auxiliary jumper terminal. (11) Use the DRB scan tool ASD Fuel System Test to pressurize the fuel system. Check for leaks. REMOVAL AND INSTALLATION AUTOMATIC SHUTDOWN RELAY The relay is located in the Power Distribution Cen- ter (PDC) (Fig. 10). For the location of the relay FUEL PUMP RELAY The fuel pump relay is located in the PDC. The inside top of the PDC cover has a label showing relay FUEL PUMP MODULE WARNING: RELEASE FUEL SYSTEM PRESSURE REMOVAL (1) Remove fuel filler cap and perform Fuel Sys- tem Pressure Release procedure. (2) Disconnect negative cable from auxiliary jumper terminal. (3) Remove fuel tank, refer to the Fuel Tank removal section. (4) Disconnect fuel filter lines from fuel pump module. (5) Clean top of tank to remove loose dirt and debris. (6) Using Special Tool #6856 Fuel Pump Module Ring Spanner, remove locknut to release pump mod- WARNING: THE FUEL RESERVOIR OF THE FUEL PUMP MODULE DOES NOT EMPTY OUT WHEN THE (7) Remove fuel pump module and O-ring from tank (Fig. 12). Discard O-ring. INSTALLATION (1) Wipe seal area of tank clean. Place a new O-ring on the ledge between the tank threads and (2) Position fuel pump module in tank. Make sure the alignment tab on the underside of the pump mod- Fig. 10 Power Distribution Center (PDC) 1 – BATTERY POSITIVE Fig. 11 Fuel Pump Module Locknut 1 – SPECIAL TOOL 6856 JX FUEL SYSTEM 14 - 11 SERVICE PROCEDURES (Continued) |