If A Warning Light Turns On Or A - Lexus GS430 Owner's Manual

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5-2. Steps to take in an emergency

Stop the vehicle immediately.

The following warning indicates the possibility of damage to the vehicle

that may lead to an accident. Immediately stop the vehicle in a safe place

and contact your Lexus dealer.

Warning light

Charging system warning light

Indicates a malfunction in the vehicle' s charging system.

Have the vehicle inspected by your Lexus dealer immediately.

Failing to investigate the cause of the following warnings may lead to the

system operating abnormally and possibly cause an accident. Have the

vehicle inspected by your Lexus dealer immediately.

Warning light

Malfunction indicator lamp

Malfunction in:

• The electronic engine control system;

• The electronic throttle control system; or

• The transmission control system.

SRS warning light

Malfunction in:

• The SRS airbag system;

• Front passenger occupant classification system; or

• The seat belt pretensioner system.

Warning light/Details