Autel MaxiIM KM100 /IM508 series/IM608 series and OTOFIX IM1/IM2 released the new KeytoolDiag software on Feb. 6th, 2025. It added AT100 super transponder chip (Autel’s own universal chip) generation function for 15 IMMO protocols (including ID46, ID48, ID4A, ID4D, IDBA, MOB, and 5C) and dedicated transponder generation menus for more than 500 models, etc. Follow this post to learn how to clone VAG MQB transponder by AT100.

PART I: Update Info

KeytoolDiag

V2.30 2025-02-06

Version Description:

1. Adds AT100 super transponder (Autel’s own universal chip) generation function for 15 IMMO protocols (including ID46, ID48, ID4A, ID4D, IDBA, MOB, and 5C) and dedicated transponder generation menus for more than 500 models.

2. Adds smart universal key generation function for models including:

– Hyundai Tucson (2023-2024)

– Toyota GR86 (2021-2024)

– Toyota Corolla (2014-2018)

– Toyota RAV4 (2020-2023)

– Nissan Qashqai (2023)

– Acura TSX (2011-2014)

– Chevrolet Trailblazer (2012-2020)

– Chevrolet Camaro (2021-2024)

– BAIC Rubik’s Cube (2022-2024)

3. Adds cloning function for transponders including:

– ID46

– ID4C

– Toyota G (4D)

– Toyota H (8A)

– Volkswagen MOB

– GM 4A

4. Fixes other known bugs.

PART II: AT100 Super Transponder Chip Features

The AT100 transponder chip is compatible with Autel key programming tools, including:

• Autel KM100/ IM508 / IM608 / OTOFIX series

It is programmable with:

• XP200, XP400, and XP400PRO
  (Note: XP200 does not support the “Read” function for original keys using ID4C, ID4D, ID8A, and ID4E protocols.)

It supports a wide range of chip types, including:

ID11, ID12, ID13, ID46, ID47, ID48, ID49, ID4A, ID4C, ID5C, ID4D, ID64, ID8A, ID8C, and MQB

Powerful functionality and user-friendly design make it an indispensable tool for automotive locksmiths, repair shops, and technicians who require reliable and convenient key programming capabilities.

PART III: How to clone VAG MQB Transponder with Autel AT100

Step 1: Read original key info

Requirements:

• Original key
• Original key CS code
• AT100 transponder

The MQB2 transponder can be cloned by retrieving the 16-byte CS code from the immobilizer data. Cloning eliminates the need for additional programming, as all immobilizer synchronization data is copied directly.

Step 2: Write Data to the Chip

Remove the original key.

Place the AT100 transponder in the key slot.

Press OK to start writing the data.

• By Autel KM100

• By OTOFIX Series

This streamlined process allows for quick and efficient cloning without the need for additional programming steps.

Autel AT100 Super Transponder Chip will be available at EOBDTool.co.uk in half a month. You can pre-order it now!

https://www.eobdtool.co.uk/wholesale/autel-at100-super-transponder-chip.html

UK Professional OBD2 Tools Online Shop