2003 LEXUS LS430 Factory Repair Manual

Page 1953 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 5: Adjusting Center Height Of Reflector 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
3. From the center (center of the emblem) of the front and rear bumpers, hang down the string 
with the plum

Page 1954 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 6: Extending String From Rear Center Mark Forward Through Front Center 
Mark 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
HINT: 
Fix one end of the string to the rear center mark and move the o

Page 1955 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 7: Making Mark When String And Front Of Vehicle Center Mark Intersect 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
5. From the 5 m (16.41 ft) marked position, measure 292 mm (11.50 in.) to the

Page 1956 of 4500

LEXUS LS430 2003  Factory Repair Manual c. Adjust the laser beam axis  
1. Turn the ignition switch to the ON position.  
2. Push the cruise control main switch ON-OFF button on.  
3. Connect the hand-held tester to the DLC3, and turn the p

Page 1957 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 10: Selecting "BEAM AXIS ADJUST" Screen 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
5. Select "5: LASER CRUISE".

Page 1958 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 11: Selecting "5: LASER CRUISE" 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
6. Press the "ENTER" key.  
7. Select "6: BEAM AXIS ADJUST".

Page 1959 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 12: Selecting "6: BEAM AXIS ADJUST" 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
8. Press the "ENTER" key.  
9. Press the "ENTER" ke
y.

Page 1960 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 13: Pressing "ENTER" Key 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
10. After the CRUISE main indicator li
ght comes on, press the "ENTER" key.