2003 LEXUS LS430 fuse chart

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Page 1756 of 4500

LEXUS LS430 2003  Factory Repair Manual Once calibration is completed, it is not necessary to perform the above procedures unless the magnetic 
field strength is drastically changed. 
HINT: 
Inspect the related "Fuse" and "Relay

Page 1913 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 9: Checking RES (RESUME) Function 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
If a normal system code is displayed during the DTC check but the problem still occurs, check the circuits for 
ea

Page 1923 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 18: DTC P0500 And P0503 Problem Symptom Diagnostic Chart 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
WIRING DIAGRAM 
See WIRING DIAGRAM
  
INSPECTION PROCEDURE 
See INSPECTION PROCEDURE
 . 
CI

Page 2450 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 18: Multi-Information Display Chart On Combination Meter 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
HINT: 
The indication is immediately set to "LONG" each time the engine is started.

Page 2472 of 4500

LEXUS LS430 2003  Factory Repair Manual CIRCUIT DESCRIPTION 
See CIRCUIT DESCRIPTION
 . 
Fig. 42: DTC P0500 And P0503 Problem Symptom Diagnostic Chart
 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
WIRING DIAGRAM 
See WIRING DIAGRAM
 . 
IN

Page 2550 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 18: Multi-Information Display Chart On Combination Meter 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
HINT: 
The indication is immediately set to "LONG" each time the engine is started.

Page 2573 of 4500

LEXUS LS430 2003  Factory Repair Manual CIRCUIT DESCRIPTION 
SEE CIRCUIT DESCRIPTION
 . 
Fig. 44: DTC P0500 And P0503 Problem Symptom Diagnostic Chart
 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
WIRING DIAGRAM 
SEE WIRING DIAGRAM
 . 
IN

Page 4188 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 5: Erasing Transmitter Codes In Garage Door Opener Clear Mode 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
HINT: 
All 3 registered transmitter codes will be erased. No option exists for only er