This guide demonstrates how to program a smart key for a 2023 Toyota BZ3 system using the K158 Pro diagnostic tool. The process is straightforward and can be completed in minutes.
Tools Required:
K158 Pro programmer
OBD communication cable
Original car key
New smart key
Programming Steps:
Connect the OBD cable and access the Toyota smart key programming menu
Follow the on-screen prompts to add new smart keys
Hold each key near the start button when instructed
Test all programmed keys for ignition and remote functions
Verification Process:
Verify each key starts the engine successfully
Confirm all remote control functions work properly
Ensure both original and new keys operate normally
This efficient process ensures reliable results for modern Toyota smart key programming, saving time for automotive professionals while maintaining security standards.
Video Guide: