Change Of Key Number (Using LEXUS Scan Tool)
WARNING: This page does not describe the selected car, but rather 164 other vehicles, including the 2002 Volvo V70, 2002 Volvo V40, 2002 Volvo S80, 2002 Volvo S60, and 2002 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.
- Insert registered master key in ignition. Turn ignition on.
- Select LS430, IMMOBILIZER, KEY CODE UTILITY and KEY NO. CHANGE.
- Insert key number of key number plate according to Lexus scan tool screen. Observe scan tool and ensure key number is changed. Remove master key.