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Home >> Toyota >> 2019 >> Sequoia SR5, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 11 (Emission Control System (3UR-FBE) (Service Information)) >> Canister >> Removal [08/2015 - 08/2018] >> Procedure

Removal [08/2015 - 08/2018]: Procedure

WARNING: This page is about a different car, the 2018 Toyota Sequoia, 2017 Toyota Sequoia, and 2016 Toyota Sequoia. However, it is still accessible from the selected car via links, so may be relevant.
  1. DISCONNECT FUEL TANK VENT HOSE SUB-ASSEMBLY 
    GTY600133Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Pull up the retainer and disconnect the fuel tank vent hose sub-assembly.
      NOTE:
      • Do not use any tools in this procedure.
      • Check for any dirt and foreign matter contamination in the valve and around the connector. Clean if necessary. Foreign matter may damage the O-rings or cause leaks in the seal between the valve and connector.
    2. Remove the bolt.
  2. DISCONNECT NO. 1 CHARCOAL CANISTER OUTLET HOSE 
    GTY609393Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Disconnect the No. 1 charcoal canister outlet hose from the fuel tank filler pipe sub-assembly.
  3. REMOVE CHARCOAL CANISTER ASSEMBLY 
    GTY550430Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Slide the clamp and disconnect the charcoal canister outlet hose from the No. 3 fuel tank to canister tube.
    2. Disconnect the canister pump module connector from the canister pump module.
      GTY591664Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the 3 bolts and charcoal canister assembly.
      GTY591659Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. REMOVE FUEL TANK VENT HOSE SUB-ASSEMBLY 
    GTY558812Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Push the fuel tank vent hose sub-assembly firmly toward the canister side.
      TEXT IN ILLUSTRATION

      *a Charcoal Canister Assembly Side
    2. Pinch the fuel tank vent hose sub-assembly (portion A) as shown in the illustration.
    3. Pull out the fuel tank vent hose sub-assembly.
      NOTE:
      • Do not use any tools in this procedure.
      • Check for any dirt and foreign matter contamination in the charcoal canister assembly and around the hose. Clean if necessary. Foreign matter may damage the O-rings or cause leaks in the seal between the charcoal canister assembly and fuel tank vent hose sub-assembly.
  5. REMOVE CHARCOAL CANISTER FILTER SUB-ASSEMBLY 
    GTY561456Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Disconnect the No. 2 canister outlet hose sub-assembly.
      TEXT IN ILLUSTRATION

      *a Charcoal Canister Assembly Side
      1. Push the No. 2 canister outlet hose sub-assembly firmly toward the canister side.
      2. Pinch the No. 2 canister outlet hose sub-assembly (portion A) as shown in the illustration.
      3. Pull out the No. 2 canister outlet hose sub-assembly.
        NOTE:
        • Do not use any tools in this procedure.
        • Check for any dirt and foreign matter contamination in the charcoal canister assembly and around the hose. Clean if necessary. Foreign matter may damage the O-rings or cause leaks in the seal between the charcoal canister assembly and No. 2 canister outlet hose sub-assembly.
    2. Detach the claw to remove the charcoal canister filter sub-assembly.
    3. Disconnect the charcoal canister outlet hose from hose clamp.
    4. Remove the hose clamp.
      GTY591652Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. REMOVE NO. 1 CHARCOAL CANISTER OUTLET HOSE 
    GTY550433Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Remove the No. 1 charcoal canister outlet hose.
  7. REMOVE CHARCOAL CANISTER OUTLET HOSE 
    GTY591651Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Slide the clamp and remove the charcoal canister outlet hose.
  8. REMOVE CHARCOAL CANISTER BASE BRACKET 
    1. Detach the claw to remove the charcoal canister base bracket.
  9. REMOVE CHARCOAL CANISTER SUPPORT BRACKET 
    1. Detach the claw to remove the charcoal canister support bracket.
  10. REMOVE CANISTER PUMP MODULE 
    1. Before removing the canister pump module, clean the charcoal canister assembly by blowing air into it to ensure that the charcoal canister assembly is free of foreign matter.
      NOTE:
      • Make sure to clean the charcoal canister assembly using only air.
      • Do not use gasoline, thinners or solvents.
    2. While disengaging the 2 claws as shown in the illustration, push the canister pump module upwards using a screwdriver to remove it.
      GTY587332Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *a Protective Tape

      HINT: 

      Tape the screwdriver tip before use.

    3. Check if the charcoal canister assembly contains foreign matter such as mud or water.
      1. Visually check that the inside of the charcoal canister assembly is free of foreign matter.
        GTY377263Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      2. Hold the charcoal canister assembly upside down to make sure that the charcoal canister assembly is free of foreign matter.

        If the charcoal canister assembly contains foreign matter, replace the charcoal canister assembly.

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