How to use Xhorse VVDI Mini Prog + VVDI Key Tool Max to program Toyota a G chip ID72 key by reading EEPROM? As below is a demonstration step by step.
Toyota ECU immobilizer model
VVDI Mini Prog
VVDI Key Tool Max
Take out the EEPROM chip from outer shell, clean the chip pin for ready.
Power on Mini Prog, connect it with Key Tool Max.
- Read EEPROM
Hold Mini Prog straightly to connect with EEPROM chip, press
EEPROM and FLASH >> ST >> M98CX6 >> M93C66(pressure) >> Read >> EEPROM >> Start operation >> Continue
Wait for reading…
Rename, press “OK” to save.
- Program dealer key
Go back to Xhorse Key Tool Max function page, press
Special function >> Immo data tool >> Asia >> Toyota >> G-transponder >> G-transponder – 93C66 >> Start execution
Find and select the data file saved just now.
Attention: genuine key only, press “OK”.
Select an unused position: Key 3, press “Prepare dealer key”.
Select “ID67G(ID68G, ID70G)”, press “OK”.
Prepare dealer key success.
It can start engine after write back new dump file. Add another new key need load the new data file.
Press “OK” to save the new dump file.
Save file >> Save
Save file success, press “OK”.
Let’s go back to see Key 3, it has been used now.
Using VVDI Mini Prog & Key Tool Max to do Toyota a G chip ID72 key programming successfully!