Have the malfunction repaired immediately.
Lexus GX / Lexus GX Owners Manual / When trouble arises / Steps to take in an emergency / If a warning message is displayed / Have the malfunction repaired immediately.
After taking the specified steps to correct the suspected problem, check that the warning message and light go off.
See also:
Locking or unlocking the phone book
Select “Phonebook Lock (Phbk Lock)”
or “Phonebook Unlock (Phbk Unlock)” using a voice command or the “TUNE/SEL” knob.
Input the PIN by either of the following
methods and select “ ...
Tire Pressure Warning Reset Switch
This switch can initialize the tire pressure warning system
Press and hold the switch when you change the
tire inflation pressure.
For details, see the “Owner’s Manual”. ...
Registering a cellular phone
Select “Pair Phone” using a voice command or the “TUNE/SEL” knob, and perform
the procedure for registering a cellular phone. ...