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Home >> Toyota >> 2019 >> Highlander XLE, FWD >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Air Conditioning System (Service Information) (Except Hybrid) (2 Of 2) >> Air Conditioning Amplifier >> Removal [12/2013 - ] >> Procedure

Removal [12/2013 - ]: Procedure

  1. PRECAUTION 
    NOTE:

    After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.

    Refer to PRECAUTION [12/2013 - 11/2016] , or refer to PRECAUTION [11/2016 - ]

  2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL 
    NOTE:

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

    Refer to INITIALIZATION [12/2013 - 11/2016] , or refer to INITIALIZATION [11/2016 - ]

  3. REMOVE FRONT DOOR SCUFF PLATE RH 

    HINT: 

    Use the same procedure as for the LH side.

    Refer to PROCEDURE - Step 7 , or refer to PROCEDURE - Step 7 , or refer to PROCEDURE - Step 7

  4. REMOVE COWL SIDE TRIM SUB-ASSEMBLY RH 

    HINT: 

    Use the same procedure as for the LH side.

    Refer to PROCEDURE - Step 8 , or refer to PROCEDURE - Step 8 , or refer to PROCEDURE - Step 8

  5. DISCONNECT FRONT DOOR OPENING TRIM WEATHERSTRIP RH 

    HINT: 

    Use the same procedure as for the LH side.

    Refer to PROCEDURE - Step 12

  6. REMOVE INSTRUMENT PANEL FINISH PANEL END RH 

    Refer to PROCEDURE - Step 40

  7. REMOVE NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 41

  8. REMOVE LOWER INSTRUMENT PANEL SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 42

  9. REMOVE ECU INTEGRATION BOX RH 

    Refer to PROCEDURE - Step 9

  10. REMOVE AIR CONDITIONING AMPLIFIER ASSEMBLY 
    1. Disconnect each connector.
      GTY449429Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the 2 screws.
    3. Disengage the 2 guides to remove the air conditioning amplifier assembly.