To program Toyota smart system all keys lost with Lonsdor K518ISE key programmer, you need to bind SKE-LT series emulators to K518 host. Check guide below:
Insert battery 2032 to emulator keys. All 4 emulator keys should be registered with Lonsdor K518.
Turn on K518
Immobilization->Toyota->Select from type-> All smart keys lost->All key lost->Bind SKE
This function can bind SKE-LT series emulator keys to Lonsdor K518 host.
Such operation is required when using the SKE-LT series emulator keys.
Place the emulator key into K518 key slot
Press the button on the emulator, green indicator tuns on
Example:Program Lexus ES200 Smart Key All Keys Lost with Lonsdor K518ISE by OBD