2003 LEXUS LS430 Factory Repair Manual

Page 4217 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 32: Removing Claws And Temperature Control Switch 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
7.REMOVE INTEGRATION CONTROL & PANEL ASSY 
a. Remove the 2 bolts.

Page 4218 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 33: Removing Integration Control And Panel Assy Bolts 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
b. Release the 4 claws and remove the integration control & panel assy.

Page 4219 of 4500

LEXUS LS430 2003  Factory Repair Manual <0029004c004a0011000300160017001d000300350048005000520059004c0051004a0003002c005100570048004a005500440057004c005200510003002600520051005700550052004f000300240051004700030033004400510048004f00030024005

Page 4220 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 35: Removing Heater Control Base Brackets No. 1 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
9.REMOVE AIR CONDITIONER CONTROL ASSEMBLY 
a. Disconnect the connector.  
b. Remove the 4 screws, re

Page 4221 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 36: Removing Air Conditioner Control Assembly 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
10.REMOVE HEATER CONTROL HOUSING 
a. Remove the 2 screws, release the 4 claws and remove the heater co

Page 4222 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 37: Removing Heater Control Housing 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
11.REMOVE HEATER CONTROL BULB 
a. Usin
g a screwdriver, turn the bulbs to the left and pull out the bulbs.

Page 4223 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 38: Removing Heater Control Bulb 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
12.REMOVE HEATER CONTROL BASE SUB-ASSY 
a. Release the 4 claws and remove the heater control base.

Page 4224 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 39: Removing Heater Control Base Sub-Assy 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
13.REMOVE AIR CONDITIONER PANEL SUB-ASSY  
COMPONENTS