LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2019 >> RAV4 XLE, FWD >> Repair and Diagnosis >> Engine Mechanical >> Auxiliary Emission Control Systems >> Emission Control System (A25A-FKS) - Service Information >> CANISTER (w/ Canister Pump Module) >> Removal [11/2018 - ] >> Procedure

Removal [11/2018 - ]: Procedure

  1. REMOVE FRONT FLOOR COVER LH 

    Refer to PROCEDURE - Step 13 [11/2018 - 08/2020] , or refer to PROCEDURE - Step 13 [08/2020 - 12/2021] , or refer to PROCEDURE - Step 13 [12/2021 - 10/2022] , or refer to PROCEDURE - Step 13 [10/2022 - 10/2023] , or refer to PROCEDURE - Step 13 [10/2023 - ]

  2. REMOVE CANISTER (CHARCOAL CANISTER ASSEMBLY) 
    1. Detach the clamp and disconnect the fuel tank vent hose from the canister (charcoal canister assembly).
      GTY894752Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Fuel Tank Vent Hose *2 Pipe (Canister (Charcoal Canister Assembly))
      *a Retainer *b Tab
      *c Tube Connector *d O-ring
      Pinch Pull
      Pull off - -
      NOTE:
      • Remove any dirt or foreign matter on the tube connector before performing this work.
      • Do not allow any scratches or foreign matter to get on the parts when disconnecting them as the tube connector has an O-ring that seals the pipe (canister (charcoal canister assembly)).
      • Perform this work by hand. Do not use any tools.
      • Do not forcibly bend, twist or turn the fuel tank vent hose.
      • Protect the disconnected parts by covering them with plastic bags after disconnecting the fuel tank vent hose.
      • If the tube connector and pipe (canister (charcoal canister assembly)) are stuck, push and pull to release them.

      HINT: 

      Do not remove the retainer.

      1. Pinch the tabs of the retainer to disengage the lock claws and pull it down.
      2. Pull off the fuel tank vent hose.
    2. Disconnect the vent line hose from the canister (charcoal canister assembly).
      GTY895236Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Vent Line Hose *2 Pipe (Canister (Charcoal Canister Assembly))
      *a Retainer *b Tab
      *c Tube Connector *d O-ring
      Pinch Pull
      Pull off - -
      NOTE:
      • Remove any dirt or foreign matter on the tube connector before performing this work.
      • Do not allow any scratches or foreign matter to get on the parts when disconnecting them as the tube connector has an O-ring that seals the pipe (canister (charcoal canister assembly)).
      • Perform this work by hand. Do not use any tools.
      • Do not forcibly bend, twist or turn the vent line hose.
      • Protect the disconnected parts by covering them with plastic bags after disconnecting the vent line hose.
      • If the tube connector and pipe (canister (charcoal canister assembly)) are stuck, push and pull to release them.

      HINT: 

      Do not remove the retainer.

      1. Pinch the tabs of the retainer to disengage the lock claws and pull it down.
      2. Pull off the vent line hose.
    3. Slide the clip and disconnect the purge line hose from the canister (charcoal canister assembly).
      GTY918802Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Remove the 2 bolts.
      GTY919884Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Bolt
      Clip
    5. Disengage the clip from the canister (charcoal canister assembly).
    6. Disengage the claw and remove the canister (charcoal canister assembly) from vehicle body as shown in the illustration.
      GTY943966Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    7. Remove the clip from the vehicle body.
      GTY918796Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. REMOVE NO. 2 CHARCOAL CANISTER SUB-ASSEMBLY 
    1. Disconnect the air line tube from the leak detection pump sub-assembly.
      GTY883655Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Air Line Tube *2 Pipe (Leak Detection Pump Sub-assembly)
      *a Tube Connector *b O-ring
      Pinch Pull out
      Pull off - -
      NOTE:
      • Remove any dirt or foreign matter on the tube connector before performing this work.
      • Perform this work by hand. Do not use any tools.
      • Do not forcibly bend, twist or turn the air line tube.
      • Protect the disconnected parts by covering them with plastic bags after disconnecting the air line tube.
      • If the tube connector and pipe (leak detection pump sub-assembly) are stuck, push and pull to release them.
      1. Push the air line tube firmly toward the leak detection pump sub-assembly.
      2. Pinch the tube connector as shown in the illustration.
      3. Pull off the air line tube from the pipe (leak detection pump sub-assembly).
    2. Disconnect the leak detection pump sub-assembly connector.
      GTY918734Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the 3 bolts and No. 2 charcoal canister sub-assembly from the vehicle body.
      GTY943955Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. REMOVE LEAK DETECTION PUMP SUB-ASSEMBLY 

    HINT: 

    Only perform this procedure when replacement of the leak detection pump sub-assembly is necessary.

    1. Before removing the leak detection pump sub-assembly, clean the No. 2 charcoal canister sub-assembly by blowing air into it to ensure that the No. 2 charcoal canister sub-assembly is free of foreign matter.
      NOTE:
      • Make sure to clean the No. 2 charcoal canister sub-assembly using air only.
      • Do not use gasoline, thinners or solvents.
    2. While disengaging the 2 claws as shown in the illustration, push the leak detection pump sub-assembly upwards using a screwdriver with its tip wrapped with protective tape to remove it.
      GTY741065Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Protective Tape
    3. Check if the No. 2 charcoal canister sub-assembly contains foreign matter such as mud or water.
      1. Visually check that the inside of the No. 2 charcoal canister sub-assembly is free of foreign matter.
        GTY565609Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      2. Hold the No. 2 charcoal canister sub-assembly upside down to make sure that it is free of foreign matter.

        If the No. 2 charcoal canister sub-assembly contains foreign matter, replace it.

scientia non olet · About LEMON Manuals