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Godiag Auto Car Key Programmer T300 user manual


Lost all the keys? Don't worry; Just follow the following steps, Godiag T300+ key maker can make a new key for you!

How to use Godiag T300+ key maker to make a new key?

1) Before use Godiag Car Key Programmer T300+, please insert the blank new key into the keyhole of the car.

2) turn on ignition switch;

 3) Even you lost all the key, Godiag T300 plus key maker can read and write a new key, it copies key chip according to car model.

Connect Godiag T300+ key maker 16-pin interface to the OBDII DLC in the car, then Godiag T300+ will read out immobilizer data from immobilizer dump/eeprom of the car before writing it into new blank key.

 4) Now, a new key is generated successfully.