AIR CONDITIONING UNIT DISASSEMBLY


  1. REMOVE NO. 1 AIR DUCT SUB-ASSEMBLY


    1. A01ESZK

      Disengage the 2 claws and guide, and remove the No. 1 air duct sub-assembly as shown in the illustration.

  2. REMOVE NO. 6 HEATER TO REGISTER DUCT ASSEMBLY


    1. A01EY8M

      Disengage the 2 claws and 2 guides, and remove the No. 6 heater to register duct assembly as shown in the illustration.

  3. REMOVE COOLER THERMISTOR HOSE


    1. A01EU49

      Disengage the clamp and remove the cooler thermistor hose.

  4. REMOVE ASPIRATOR


    1. A01EYON

      Disengage the 2 claws and remove the aspirator.

  5. REMOVE AIR CONDITIONING HARNESS ASSEMBLY (for Dual Type)


    1. A01EY61

      Remove the heater packing as shown in the illustration.

    2. A01EY6K

      Disconnect the 5 connectors.

    3. Disengage 7 clamps and remove the air conditioning harness assembly.

  6. REMOVE AIR CONDITIONING HARNESS ASSEMBLY (for 3 Zone Type)


    1. A01EY61

      Remove the heater packing as shown in the illustration.

    2. A01EU6F

      Disconnect the 6 connectors.

    3. Disengage 7 clamps and remove the air conditioning harness assembly.

  7. REMOVE COOLER EXPANSION VALVE


    1. A01EUS7

      Using a 4 mm hexagon wrench, remove the 2 hexagon bolts and cooler expansion valve.

  8. REMOVE AIR CONDITIONING RADIATOR ASSEMBLY


    1. A01EYJW

      Remove the 2 screws.

    2. Disengage the 2 claws and remove the air conditioning radiator assembly.

  9. REMOVE DRAIN COOLER HOSE


    1. A01EVZL

      Remove the drain cooler hose from the air conditioning radiator assembly.

  10. REMOVE NO. 1 AIR CONDITIONING RADIATOR DAMPER SERVO SUB-ASSEMBLY


    1. A01EY1B

      Remove the 3 screws and No. 1 air conditioning radiator damper servo sub-assembly.

  11. REMOVE NO. 2 AIR CONDITIONING RADIATOR DAMPER SERVO SUB-ASSEMBLY


    1. A01EXVQ

      Remove the 2 screws and No. 2 air conditioning radiator damper servo sub-assembly.

  12. REMOVE NO. 3 AIR CONDITIONING RADIATOR DAMPER SERVO SUB-ASSEMBLY (for 3 Zone Type)


    1. A01EU17

      Remove the 4 screws and No. 3 air conditioning radiator damper servo sub-assembly.

  13. REMOVE HEATER RADIATOR UNIT SUB-ASSEMBLY


    1. A01EUS8

      Disengage the 3 claws and remove the heater clamp.

    2. A01EVHR

      Remove the screw and clamp.

    3. A01EUOU

      Remove the heater radiator unit sub-assembly from the air conditioning radiator assembly as shown in the illustration.

      Note

      Prepare a drain pan or cloth in case the coolant leaks.

  14. REMOVE NO. 1 COOLER EVAPORATOR SUB-ASSEMBLY


    1. A01ETV7

      Remove the 6 screws.

    2. Disengage the 5 claws and remove the plate cover.

    3. A01EW65

      Disengage the clamp and remove the No. 1 cooler evaporator sub-assembly with the No. 1 cooler thermistor.

    4. A01ESZL

      Remove the 2 O-rings from the No. 1 cooler evaporator sub-assembly.

  15. REMOVE NO. 1 COOLER THERMISTOR


    1. A01EVTZ

      Remove the No. 1 cooler thermistor.