Additional Master Key: Notes
WARNING: This page is about a different car, the 2001 Lexus GS 430 and 2001 Lexus GS 300. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Additional master key may be registered by 2 different methods: using brake pedal and accelerator pedal, or using LEXUS scan tool. It is possible to register up to 7 master key codes including the already registered key code.