AIR CONDITIONING UNIT > DISASSEMBLY

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1. REMOVE BLOWER ASSEMBLY (w/o PTC Heater)

  1. Disconnect the connector and disengage each clamp.



  1. Disengage the 3 screws and guide, and remove the blower assembly.


    E220409



2. REMOVE BLOWER ASSEMBLY (w/ PTC Heater)

  1. Remove the felt tape to the extent that the screw can be removed.



    E220408

  1. Remove the screw and disconnect the quick heater connector.

  1. Disengage each clamp.

  1. Disconnect the connector.



  1. Disengage the 3 screws and guide, and remove the blower assembly.


    E220409



3. REMOVE NO. 2 AIR DUCT SUB-ASSEMBLY (for LHD)


    E189197

  1. Disengage the 2 claws and remove the No. 2 air duct sub-assembly.



4. REMOVE NO. 1 AIR DUCT SUB-ASSEMBLY (for RHD)


    E220442

  1. Disengage the 2 claws and remove the No. 1 air duct sub-assembly.



5. REMOVE ASPIRATOR (for LHD)


    E189195

  1. Disengage the 2 claws and remove the aspirator.



6. REMOVE ASPIRATOR (for RHD)


    E189196

  1. Disengage the 2 claws and remove the aspirator.



7. REMOVE AIR CONDITIONING HARNESS ASSEMBLY


  1. Disconnect each connector.


    E189187

  1. Disengage each clamp and remove the air conditioning harness assembly.



8. REMOVE AIR MIX CONTROL SERVO MOTOR SUB-ASSEMBLY


    E189160

  1. Remove the 3 screws and air mix control servo motor sub-assembly.



9. REMOVE NO. 2 AIR MIX CONTROL SERVO MOTOR SUB-ASSEMBLY


    E194016

  1. Remove the 3 screws and No. 2 air mix control servo motor sub-assembly.



10. REMOVE AIR OUTLET CONTROL SERVO MOTOR SUB-ASSEMBLY


    E189166

  1. Remove the 3 screws and air outlet control servo motor sub-assembly.



11. REMOVE QUICK HEATER ASSEMBLY (w/ PTC Heater)


  1. for LHD:



      E189193

    1. Disengage 3 clamps.

    2. Remove the 2 screws.



      3. E189189

    3. Remove the quick heater assembly as shown in the illustration.



  1. for RHD:



      E220446

    1. Disengage the 3 clamps.

    2. Remove the 2 screws.



      3. E220445

    3. Remove the quick heater assembly as shown in the illustration.



12. REMOVE HEATER RADIATOR UNIT SUB-ASSEMBLY


    E189173E01

  1. Remove the screw and clamp.
    Text in Illustration 
    *1
    		Clamp



    E189171

  1. Remove the quick heater assembly as shown in the illustration.



13. REMOVE CONSOLE MOUNTING BRACKET RH


    E189179

  1. Disengage the 2 claws and remove the console mounting bracket RH.



14. REMOVE CONSOLE MOUNTING BRACKET LH


    E189185

  1. Remove the screw and console mounting bracket LH.



15. REMOVE AIR CONDITIONING AMPLIFIER ASSEMBLY


    E189181

  1. Remove the screw.

  1. Disengage the 2 guides and remove the air conditioning amplifier assembly as shown in the illustration.



16. REMOVE DRAIN COOLER HOSE


    E189175

  1. Remove the drain cooler hose as shown in the illustration.



17. REMOVE COOLER EXPANSION VALVE


    E189167

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



18. REMOVE COOLER EVAPORATOR SUB-ASSEMBLY


    E189157

  1. Remove the packing.

    NOTICE:
    Remove the packing carefully because it will be reused.



    E189154

  1. Remove the 4 screws.

  1. Disengage the 4 claws and remove the lower heater case.



    E189153

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



    E189151

  1. Remove the 2 O-rings from the cooler evaporator sub-assembly.



19. REMOVE NO. 1 COOLER THERMISTOR


    E193479

  1. Remove the No. 1 cooler thermistor.