FUEL PUMP
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Fuel Injection (Fuel Systems)
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24. Fuel Pump
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S185025
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6) Disconnect connector from fuel pump.
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A: REMOVAL
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S185025A18
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WARNING:
• Place "No fire" signs near the working area.
• Be careful not to spill fuel on the floor.
1) Release fuel pressure. <Ref. to FU(DOHC TURBO)-50, RELEASING OF FUEL PRESSURE, OPERATION, Fuel.>
2) Open fuel filler flap lid, and remove fuel filler cap.
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7) Move clips, and then disconnect fuel delivery hose (A), return hose (B) and jet pump hose (C).
8) Disconnect quick connector, and then disconnect fuel delivery hose (A). <Ref. to FU(DOHC TURBO)-67, REMOVAL, Fuel Delivery, Return and Evaporation Lines.>
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3) Disconnect battery ground cable.
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9) Remove nuts which install fuel pump assembly onto fuel tank.
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4) Remove the floor box located just behind the rear seats.
5) Remove access hole lid.
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10) Take off fuel pump from fuel tank.
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FU(DOHC TURBO)-60
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FUEL PUMP
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Fuel Injection (Fuel Systems)
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B: INSTALLATION
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S185025A11
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Install in the reverse order of removal. Do the following:
(1) Always use new gaskets.
(2) Ensure sealing portion is free from fuel or foreign particles before installation.
(3) Tighten nuts in alphabetical sequence shown in the figure to specified torque.
Tightening torque:
4.4 Nm (0.45 kgf-m, 3.3 ft-lb)
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C: INSPECTION
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S185025A10
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Connect lead harness to connector terminal of fuel pump, and apply battery power supply to check whether the pump operate.
WARNING:
• Wipe off the fuel completely.
• Keep battery as far apart from fuel pump as possible.
• Be sure to turn the battery supply ON and OFF on the battery side.
• Do not run fuel pump for a long time under non-load condition.
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FU(DOHC TURBO)-61
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