2003 Lexus GS 430 User Guide - Page 212

2003 Lexus GS 430 Manual

Page 212 highlights

Cruise control failure warning If the "CRUISE" indicator light in the instrument cluster flashes five times and then goes out when using the cruise control, it means that there is trouble in the cruise control system. Contact your Lexus dealer. TRACTION CONTROL SYSTEM The traction control system automatically helps control the spinning of the rear wheels which may occur when accelerating on slippery road surfaces, thus assisting driver to control the driving power of the rear wheels. 31G013 "Slip indicator light When you turn the ignition switch on, this system always turns on. Leave the system on during ordinary driving so that it can operate when needed. When traction control is applied, the slip indicator light blinks. You may hear a sound in the engine compartment for a few seconds when the engine is started or just after the vehicle is started. This means that the traction control system is in the self-check mode, and does not indicate malfunction. When the traction control system is operating, you may feel vibration of your vehicle, caused by operation of the brakes. This indicates the system is functioning properly.

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Cruise control failure warning
If the ”CRUISE” indicator light in the instrument cluster flashes
five times and then goes out when using the cruise control, it
means that there is trouble in the cruise control system.
Contact your Lexus dealer.
TRACTION CONTROL SYSTEM
The traction control system automatically helps control
the spinning of the rear wheels which may occur when
accelerating on slippery road surfaces, thus assisting
driver to control the driving power of the rear wheels.
31G013
"
Slip indicator light
When you turn the ignition switch on, this system always
turns on.
Leave the system on during ordinary driving so
that it can operate when needed.
When traction control is
applied, the slip indicator light blinks.
You may hear a sound in the engine compartment for a few
seconds when the engine is started or just after the vehicle is
started.
This means that the traction control system is in the
self–check mode, and does not indicate malfunction.
When the traction control system is operating, you may feel
vibration of your vehicle, caused by operation of the brakes.
This indicates the system is functioning properly.