Xhorse VVDI Key Tool Max + MINI OBD Tool can add Toyota Vitz 2017 3rd GEN 4D+ CAN smart key easily in 2 mins. The operation procedure also works for Toyota Vitz 2010+, Axio 2014+, Prius 2009+, Aqua 2011+, Prado 2010+ vehicles.
Prepare
A working key & a new Toyota 4D 8A Smart Key are required.
Plug MINI OBD Tool into OBD2 interface.
Connect to VVDI Key Tool Max via Bluetooth.
Procedure
Go to MINI OBD Tool page,
Immo programming >> Toyota >> Select by type >> Smart key system >> Type 3(8A/4D+ CAN) >> Start execution >> Add a key
Please switch ignition on.
The number of registered key: 2
The number of keys that can also be registered: 5
Keep touching the ignition switch with sign surface of a working key, completed within 30s after clicking “OK”.
Keep touching the ignition switch with sign surface of a new key within 30s.
Note:
If key sound once, take the key farther away;
If key sound twice, it’s programmed successfully.
Key detected, programming…
Please keep the key touching the ignition switch.
Make sure all steps are completed.
Wait for registration to complete.
Key registration succeeded!
The number of registered key: 3
The number of keys that can also be registered: 4
Remember to check the functions of smart key, all are normal.
Done!
This is how to use VVDI Key Tool Max with MINI OBD Tool to add a Toyota 4D+ CAN key.
How to unlock & program a Toyota 8A Smart Key using with Xhorse VVDI Key Tool Max + Mini OBD Tool via OBD?
This is a Toyota Smart Key that was already programmed to another vehicle. Now I’m gonna unlock and reprogram it, here we go.
Plug VVDI Mini OBD Tool into OBD for connection.
Let’s read the key first, it is “Have learned”.
Go back to main page on Key Tool Max, press
Special function >> Unlock Toyota Smartkey >> Unlock
Unlock OK.
Go back to read the smart key again.
It is “Blank”.
So now we can use the 8A Smart Key to program to a new Toyota.
Go to Mini OBD Tool main page, press
Immo programming >> Toyota >> Select by type >> Smart key system >> Type 3 (8A smart card) >> Start execution >> Add a key
Please switch ignition on.
Confirm key number, press “OK”.
Hold the 8A Smart Key touching on the IG switch, after hearing beep twice, key registration succeeded!
Test the key, it does work!
Key programming has done.
This is using VVDI Key Tool Max & Mini OBD Tool to unlock & reprogram a Toyota 8A Smart Key successfully.