2003 LEXUS LS430 Factory Repair Manual

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LEXUS LS430 2003  Factory Repair Manual HINT: 
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LEXUS LS430 2003  Factory Repair Manual Fig. 18: Identifying Warning Light And Indicator Light 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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LEXUS LS430 2003  Factory Repair Manual Fig. 19: Identifying VSC Location 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
If the indicator remains on, proceed to troubleshooting for the light circuit below. 
TROUBLE AREA REFERENCE 
2.SENSOR

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LEXUS LS430 2003  Factory Repair Manual sensor check function will be erased. 
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LEXUS LS430 2003  Factory Repair Manual Fig. 21: ABS Warning Light Blinking Pattern 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
5. Check that the ABS warning light blinking TEST MODE and "VSC Test" is displayed on the 
multi-info

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LEXUS LS430 2003  Factory Repair Manual HINT: 
The blinking pattern of the ABS warning lamp and the "VSC Test" display on the multi-
information do not change. When the sensor is normal and in the test mode, if the above conditions

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LEXUS LS430 2003  Factory Repair Manual Fig. 23: Vehicle Speed Graph 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
d. YAW RATE SENSOR CHECK 
1. Shift the shift lever to the D range and drive the vehicle at the vehicle speed of approx. 3 mp

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LEXUS LS430 2003  Factory Repair Manual HINT: 
The turning direction is not important.  
Turning should be completed within 20 seconds. However, it is possible to change the 
vehicle speed, stop or move backward.  
2. Stop the vehicle and s