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Removal [09/2020 - ]: Procedure

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  1. REMOVE NO. 1 FLOOR UNDER COVER ASSEMBLY 
    1. Disconnect the 5 grommets and remove the 4 clips and No. 1 floor under cover assembly.
      GTY518231Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. REMOVE CANISTER (CHARCOAL CANISTER ASSEMBLY) 
    1. Disconnect the No. 2 charcoal canister hose from the canister (charcoal canister assembly).
      GTY948579Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 No. 2 Charcoal Canister Hose *2 Pipe (Canister (Charcoal Canister Assembly))
      *a Pinch *b Pull
      *c Retainer *d Tab
      *e Tube Connector *f O-Ring
      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 No. 2 charcoal canister hose.
      • Protect the disconnected parts by covering them with plastic bags after disconnecting the No. 2 charcoal canister 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 the retainer out as shown in the illustration.
      2. Pull off the No. 2 charcoal canister hose.
    2. Disconnect the vent line hose from the canister (charcoal canister assembly).
      GTY948638Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Vent Line Hose *2 Pipe (Canister (Charcoal Canister Assembly))
      *a Pinch *b Pull
      *c Retainer *d Tab
      *e Tube Connector *f O-Ring
      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 the retainer out as shown in the illustration.
      2. Pull off the vent line hose.
    3. Slide the clip and disconnect the purge line hose.
      GTY948476Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Remove the 2 bolts.
      GTY948733Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Charcoal Canister Outlet Guide
    5. Disengage the charcoal canister outlet guide and disconnect the canister (charcoal canister assembly).
    6. Disengage the claw and remove the canister (charcoal canister assembly) from vehicle body as shown in the illustration.
      GTY948400Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    7. Remove the charcoal canister outlet guide from the vehicle body.
      GTY948478Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. REMOVE NO. 2 CHARCOAL CANISTER ASSEMBLY 
    1. Disconnect the charcoal canister filter hose from the leak detection pump sub-assembly.
      GTY948798Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Charcoal Canister Filter Hose *2 Pipe (Leak Detection Pump Sub-assembly)
      *a Pinch *b Pull
      *c Retainer *d Tab
      *e Tube Connector *f O-Ring
      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 (leak detection pump sub-assembly).
      • Perform this work by hand. Do not use any tools.
      • Do not forcibly bend, twist or turn the charcoal canister filter hose.
      • Protect the disconnected parts by covering them with plastic bags after disconnecting the charcoal canister filter hose.
      • If the tube connector and pipe (leak detection pump sub-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 the retainer out as shown in the illustration.
      2. Pull off the charcoal canister filter hose.
    2. Disconnect the leak detection pump sub-assembly connector.
      GTY948482Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the 2 nuts and No. 2 charcoal canister assembly.
      GTY948483Courtesy 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 assembly by blowing air into it to ensure that the No. 2 charcoal canister assembly is free of foreign matter.
      NOTE:
      • Make sure to clean the No. 2 charcoal canister 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 to remove it.
      GTY948593Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Protective Tape

      HINT: 

      Tape the screwdriver tip before use.

    3. Check if the No. 2 charcoal canister assembly contains foreign matter such as mud or water.
      1. Visually check that the inside of the No. 2 charcoal canister assembly is free of foreign matter.
        GTY948437Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      2. Hold the No. 2 charcoal canister assembly upside down to make sure that it is free of foreign matter.

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

  5. REMOVE CHARCOAL CANISTER FILTER SUB-ASSEMBLY 
    1. Disconnect the charcoal canister outlet tube sub-assembly from the charcoal canister filter sub-assembly.
      GTY948813Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Charcoal Canister Outlet Tube Sub-assembly *2 Pipe (Charcoal Canister Filter Sub-assembly)
      *a Pinch *b Pull
      *c Retainer *d Tab
      *e Tube Connector *f O-Ring
      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 (charcoal canister filter sub-assembly).
      • Perform this work by hand. Do not use any tools.
      • Do not forcibly bend, twist or turn the charcoal canister outlet tube sub-assembly.
      • Protect the disconnected parts by covering them with plastic bags after disconnecting the charcoal canister outlet tube sub-assembly.
      • If the tube connector and pipe (charcoal canister filter sub-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 the retainer out as shown in the illustration.
      2. Pull off the charcoal canister outlet tube sub-assembly.
    2. Remove the bolt and charcoal canister filter sub-assembly.
      GTY948803Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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