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Front Heater Unit: Disassembly

  1. REMOVE HEATER RADIATOR 
    1. Pry out the packing.
    2. Remove the screw and bracket.
    3. Remove the screw and clamp.
    4. Remove the heater radiator.
      Fig 1: Identifying Heater Radiator Screws
      G05284220Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. REMOVE AIR OUTLET SERVO MOTOR 
    1. Remove the 3 screws and air outlet servo motor.
      Fig 2: Identifying Air Outlet Servo Motor Screws
      G05284221Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. REMOVE AIR MIX SERVO MOTOR 
    1. Disconnect the connector.
    2. Remove the 3 screws and air mix servo motor.
    3. Release the claw and remove the wire harness.
      Fig 3: Locating Air Mix Servo Motor Screws
      G05284222Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. REMOVE AIR DUCT (Foot Duct) 
    1. Remove the 2 screws and air duct.
      Fig 4: Locating Air Duct Screws
      G05284223Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. REMOVE AIR DUCT (Vent Duct) 
    1. Disconnect the mode damper control link.
    2. Remove the 2 screws and air duct.
      Fig 5: Identifying Mode Damper Control Link Screws
      G05284224Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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