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Home >> Lexus >> 2003 >> LS 430 >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Air Conditioning System >> Blower Unit >> Disassembly
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Blower Unit: Disassembly

  1. REMOVE AIR REFINER FILTER 
  2. REMOVE BLOWER MOTOR 
  3. REMOVE A/C ECU 

    Remove the 3 screws and A/C ECU.

    Fig 1: Removing A/C ECU
    G01317288Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. REMOVE AIR INLET SERVOMOTOR 

    Remove the 3 screws and the inlet servomotor.

    Fig 2: Removing Air Inlet Servomotor
    G01317289Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002