How to: Lonsdor K518ISE for BYD new key programming
If you add new keys to BYD, K518ISE won’t ask for Pin code.
If you program new keys when all keys lost, it requires 16-bit pin code, and if you need to change IK box, please ensure you have, 15-bit repair code at the same time. For the 16-bit pin code, read out the key data and go for BYD service center to calculate.
Procedure:
Open Lonsdor K518ISE Key Programmer,
click on IMMO
-> BYD
-> smart key
-> G3- read key data
put the original new key close to the Start button
and follow the prompt the read out the key data
then send it to the professional locksmith or BYD service center.
After that you use the pin code to program new key.
