OBDSTAR X300 DP Plus can successfully add 2024 Toyota Crown smart key via OBD. Need to get a 12-digit security code from the third party. You may also follow the same operational procedure if having OBDSTAR X300 PRO4 instead.
IMMO >> LEXUS TOYOTA SCION >> Latest Version >> Manual Select System >> PROXIMITY >> TYPE 8(CAN) >> Current number of smart keys
Current number of keys: 1
Add smart key >> Ensure the Internet connection is normal
This function is used to program the key. Up to 6 keys can be programmed.
Note: please complete all steps within the specified time.
Press "Enter" to continue.
Switch ignition on.
Has the current vehicle immo data been read?
If the immo data is not read, please execute the immo data reading function first.
Cause I cannot read the data, so press "Esc".
X300 Key Master DP Plus is asking for a security code.
Please send the above data(VIN & Data1-3) to a third-party platform to get a 12-digit security code(please do not exit this interface during the query).
Since I've got the code, just enter it here.
Use a programmed smart key to contact start button.
Use a new smart key to contact start button.
Program complete.
Let's check the current number of smart keys: 2
New key has been successfully added.
Test the keys, both original and new one can work well.
Done.
