If The Electronic Key Does Not Operate Properly - Lexus GX 460 2020 Owner's Manual

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7-2. Steps to take in an emergency

If the electronic key does not operate properly

If communication between the electronic key and vehicle is interrupted
(P. 121) or the electronic key cannot be used because the battery is
depleted, the smart entry & start system and wireless remote control can-
not be used. In such cases, the doors can be opened and the engine can be
started by following the procedure below.
Locking and unlocking the doors and key linked functions
Use the mechanical key (P. 97) in
order to perform the following opera-
tions:
Locks all doors
1
Closes the windows and moon roof
2
(turn and hold)
Unlocks all doors
3
Opens the windows and moon roof
4
(turn and hold)
*
: These settings must be customized at your Lexus dealer.
GX460_OM_OM60R28E_(GE)
*
*