Urea Pump Removal


  1. REMOVE UREA TANK SUB-ASSEMBLY

  2. REMOVE UREA TUBE WITH HEATER ASSEMBLY

  3. REMOVE UREA PUMP

Urea Pump -- Removal



1. REMOVE UREA TANK SUB-ASSEMBLY
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2. REMOVE UREA TUBE WITH HEATER ASSEMBLY
NOTICE:
Check for dirt or mud on the urea pump and around the urea tube connector before disconnection. Clean if necessary.

  1. Disconnect the urea tube with the heater assembly from the hose clamp.



  1. Remove the urea tube with heater assembly from the urea pump.



      Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

    1. Detach the lock claw by lifting up the cover.

      Text in Illustration
      Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155
      		Lift Up


      2. Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

    2. Pinch the retainer of the urea tube connector, and then pull the urea tube connector off of the urea tube with heater assembly.

      NOTICE:
      1. If there is any solidified urea solution (white solids) on the connection area, clean the solids off with a damp cloth, etc., before disconnecting the connector.
      2. Be sure to disconnect the urea tube connector by hand.
      3. Check for foreign matter in the urea pump and around the urea tube connector. Clean if necessary. Foreign matter may damage the O-ring or cause leaks in the seal between the urea pump and urea tube connector.
      4. Put the urea pump and urea tube connector ends in plastic bags to prevent damage and foreign matter contamination.
      Text in Illustration
      Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155
      		Pinch
      Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155
      		Pull


3. REMOVE UREA PUMP


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gd-Ftv Emission Control.Emission Control System.Urea Pump Removal

  1. Set SST on the urea pump gauge retainer.

    SST
    09808-14030(09808-01030,09808-01040)
    HINT:
    1. Engage the claws of SST securely with the urea pump gauge retainer holes to secure SST.
    2. Install SST while pressing the claws of SST against the urea pump gauge retainer (towards the center of SST).


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gd-Ftv Emission Control.Emission Control System.Urea Pump Removal

  1. Using SST, loosen the urea pump gauge retainer.

    SST
    09808-14030(09808-01010)
    NOTICE:
    Remove any foreign matter around the urea pump before this operation.
    HINT:
    Fit the tips of SST onto the ribs of the urea pump gauge retainer.

  1. Remove the urea pump gauge retainer.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the urea pump from the urea tank sub-assembly.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the gasket from the urea tank sub-assembly.