Air Conditioning Unit Reassembly

Vehicle Interior. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
Heating Air Conditioning. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25

  1. INSTALL NO. 1 COOLER THERMISTOR

  2. INSTALL COOLER EXPANSION VALVE

  3. INSTALL NO. 1 COOLER EVAPORATOR SUB-ASSEMBLY

  4. INSTALL HEATER RADIATOR UNIT SUB-ASSEMBLY

  5. INSTALL BLOWER ASSEMBLY

  6. INSTALL HEATER CONTROL CABLE SUB-ASSEMBLY (for Manual Air Conditioning System)

  7. INSTALL AIR MIX DAMPER CONTROL CABLE SUB-ASSEMBLY (for Manual Air Conditioning System)

  8. INSTALL MODE DAMPER SERVO SUB-ASSEMBLY (for Automatic Air Conditioning System)

  9. INSTALL AIR MIX DAMPER SERVO SUB-ASSEMBLY (for Automatic Air Conditioning System)

  10. INSTALL AIR CONDITIONING AMPLIFIER ASSEMBLY (for Manual Air Conditioning System)

Air Conditioning Unit -- Reassembly



1. INSTALL NO. 1 COOLER THERMISTOR


Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.Heating Air Conditioning.Air Conditioning System (For Automatic Air Conditioning System).Air Conditioning Unit Reassembly
NOTICE:
If reusing the evaporator, do not insert the sensor at a location where the sensor was previously inserted. Insert the sensor within range C shown in the illustration.

  1. Insert the No. 1 cooler thermistor (front evaporator temperature sensor) as shown in the illustration to install it.



2. INSTALL COOLER EXPANSION VALVE

  1. Sufficiently apply compressor oil to 2 new O-rings and the fitting surface of the hose joint.

    Compressor oil:
    ND-OIL 8 or equivalent

  1. Install the 2 O-rings to the cooler evaporator.

  1. Using a 4 mm socket hexagon wrench, install the cooler expansion valve with the 2 hexagon bolts.

    Torque:
    3.5 N*m{35 kgf*cm, 30 in.*lbf}


3. INSTALL NO. 1 COOLER EVAPORATOR SUB-ASSEMBLY

  1. Attach the clamp to install the No. 1 cooler evaporator sub-assembly.

  1. Attach the 3 claws to install the lower heater case.

  1. Install the 4 screws.



4. INSTALL HEATER RADIATOR UNIT SUB-ASSEMBLY

  1. Attach the evaporator case to the blower case.

  1. Install the heater radiator unit sub-assembly with the screw.



5. INSTALL BLOWER ASSEMBLY

  1. Install the blower assembly with the 3 screws.



6. INSTALL HEATER CONTROL CABLE SUB-ASSEMBLY (for Manual Air Conditioning System)

  1. Attach the 3 claws to install the heater control cable sub-assembly.



7. INSTALL AIR MIX DAMPER CONTROL CABLE SUB-ASSEMBLY (for Manual Air Conditioning System)

  1. Attach the 3 claws to install the air mix damper control cable sub-assembly.



8. INSTALL MODE DAMPER SERVO SUB-ASSEMBLY (for Automatic Air Conditioning System)

  1. Install the mode damper servo sub-assembly with the 3 screws.



    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.Heating Air Conditioning.Air Conditioning System (For Automatic Air Conditioning System).Air Conditioning Unit Reassembly

  1. Set the mode damper servo sub-assembly so that the tooth of the gear engages with the cutout part as shown in the illustration to install the lever.

    Text in Illustration
    *a
    		Cut Part

  1. Attach the claw.



9. INSTALL AIR MIX DAMPER SERVO SUB-ASSEMBLY (for Automatic Air Conditioning System)

  1. Install the air mix damper servo sub-assembly with the 3 screws.



10. INSTALL AIR CONDITIONING AMPLIFIER ASSEMBLY (for Manual Air Conditioning System)

  1. Install the air conditioning amplifier assembly with the screw.

  1. Connect the connector.

  1. Attach the clamp.