Additional Sub-Key Registration
WARNING: This page is about a different car, the 2002 Lexus GS 430 and 2002 Lexus GS 300. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
- It is possible to register up to 3 sub-key codes including the already registered key code.
- When any operation time described below is over, registration mode completes.
- When the next procedure is started while the timer is working, the timer completes counting time, then the next timer starts.
There are 2 ways for registration of an additional sub-key, one way is depressing the brake pedal and acceleration and the other way is using the hand-held tester. When using the brake and accelerator pedal for additional sub-key registration, refer to flowchart. See Fig 1. When using the hand-held tester for additional sub-key registration, refer to flowchart. See Fig 2.