Here’s the instruction on reading pin code and adding a key on a VW Jetta year 2002 3th generation kombi VDO immobilizer system with no other keys available with the Auro OtoSys IM100 key programmer.

Procedures before getting started:

1. Connect the IM100 tablet to the vehicle’s DLC via the included main cable for

both communication and power source.

2. Connect the IM100 tablet to the programmer UP200 via the included USB cable.

3. Make sure the user has access to WiFi service.

Program key via Expert Mode

Select VW->Expert Mode-> Instrument K-line (Immobilizer Box K-line)->VDO66/VDO86 Motometer-> Read Immo Data

Establising communication

Reading IMMO data, wait for a few minutes

OtoSys IM100 read pin code for Jetta success

Select Learn Key function

Manully neter number of keys you want to learn

Turn ignition off for 5 sec then back to ON position. Press OK button within 2 sec.

Removing the key after the anti-theft indicator goes out

Key adaption success

Now test the new key. Working.

I’ve also been able to do various golf and beetles so far. Really nice tool.

http://auro-otosys.blogspot.com/2018/03/auro-otosys-im600-program-vw-jetta-2002-key.html