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Home >> Chrysler >> 2008 >> Pacifica Touring, FWD >> Repair and Diagnosis >> Engine Mechanical >> Fuel System >> Fuel Delivery >> Sending Unit And Sensor-Fuel Level >> Removal >> Sending Unit And Sensor-Fuel Level
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Sending Unit And Sensor-Fuel Level

Fig 1: Fuel Tank
GC0072859Courtesy of CHRYSLER LLC
  1. Release the fuel pressure, see STANDARD PROCEDURE .
  2. Disconnect and isolate negative battery cable at battery.
  3. Remove fuel tank, see REMOVAL .
    Fig 2: Locking Ring Contact Points
    GC0000364Courtesy of CHRYSLER LLC
    CAUTION: Clean the area around fuel pump module prior to removal. Make sure this area is free of dirt. Failure to clean fuel pump area prior to removal may cause dirt to get into the fuel system causing damage to the fuel system and/or engine.
  4. Clean the area around fuel pump module with suitable cleaner and dry with low pressure filtered compressed air.
  5. Disconnect vapor line and electrical connector.
  6. Module lock ring contact points.
    Fig 3: Module Locking Ring
    GC0000363Courtesy of CHRYSLER LLC
    NOTE: Use a brass punch to remove the 1/4 turn lock ring.
  7. Remove module lock ring.
  8. Remove module top.
  9. Drain fuel from fuel tank with approved siphoning equipment, store fuel in approved fuel container.
  10. The wire connector to the passenger side level sensor needs to be disconnected before removing the reservoir from the tank.
    Fig 4: Return Hose and Fuel Line Locking Tabs
    GC0000396Courtesy of CHRYSLER LLC
  11. Tab location in fuel pump module for return line and fuel supply line.
    Fig 5: Return Hose Removal
    GC0000395Courtesy of CHRYSLER LLC
  12. Remove return line from pump module. Use a small screwdriver to pry tab back and tip hose to one side. Pry tab on other side back to release hose.
    CAUTION: Care should be taken to not crack/break the locking tabs or supply line fitting.
  13. Remove fuel line from top of the pump module. Use a small screwdriver to pry tab back and tip hose to one side. Pry the tab on other side back to release hose.
  14. Tip fuel pump module on its side to remove fuel from reservoir.
  15. Remove fuel pump module.
    Fig 6: Sending Card Removal
    GC0000359Courtesy of CHRYSLER LLC
  16. Disconnect electrical connector for fuel level sending card.
  17. Remove fuel level sending card by prying on locking tab and pulling card down toward bottom of the pump module.
    Fig 7: Sending Card Locking Tabs
    GC0000360Courtesy of CHRYSLER LLC
  18. There are 2 locking tabs on sending card; one on the front and one on back.