CGDI A2 Key Programmer with BMW and Benz Authorization for BMW BDC2 Key Programming / EIS/ Password Calculation/ Read and Write Key/ Generate Key File

CGDI A2 with Mercedes-Benz Authorization License

Product Functions:

Support password-free and disassembly-free matching for most vehicle models.
Support automatic identification of Mercedes-Benz chassis numbers with rapid data collection.
Support password-free CANFD system matching for general motors vehicles.
Support Volkswagen MQB
Support Mazda CX-30
Support full smart card replacement(No physical card required) for Toyota 8A/4A systems.
Support Honda smart key systems for models after 2021.
Support 28-digit password-free matching for Nissan vehicles.
Free update for BMW BDC2 systems (applicable to models from 2016 onwards).

Mercedes-Benz Authorization License Functions: Currently only supports the following 5 functions: EIS, calculate password, read and write key, generate key file, and wiring diagram.

More functions will be added later.

Note:
1. Synchronize ELV is not added yet;
2. Read new BGA key, CG PKE key upgrade, and switch CG key frequency in the read and write key are not added yet
3. This is Mercedes Benz License for CGDI A2 only, no need shipping. Please send us your CGDI A2 serial number.

CGDI A2 Function List Check online

CGDI A2 Latest Update Information:

CGDI A2 V038 Update Information, April 21th, 2026:

1.Added MQB 5C/5D key matching function.(Supports subsequent key programming after dealer key generation by CGDI K2 or other devices)
2.Added password read function for Delphi and Dias immobilizer systems.(Password-free matching)
3.Optimized key matching function for Toyota / Lexus 4A–7A smart keys

CGDI A2 V037 Update Information, April 3th, 2026:

[Update] BAIC
Added new energy E series BJ30, BJ40C, BJ40L, ES, ES210 and other models, supports smart key matching, key clearing, and other functions.
[Update] GM
Added CANFD type for Chevrolet Cruze models after 2020
[Update] Zhengzhou Nissan
Added Palaso, Paladin, and Rich 7,supports key matching, SK code generation, PEPS matching, and other functions.
[Update] Haima
Added immobilizer matching for Haima 2, SC01, S5 Young, and 8S models.

CGDI A2 V036 Update on March 19th, 2026:

1. [Update] Toyota / Lexus
Added support for 4A-BA type, supporting All Keys Lost function for smart keys.
2. [Update] Hyundai / Kia
Added 6A smart card password reading function.
3. [Update] FAW Hongqi
Added H6, HQ9, HS3, L5 (C872), LS7 models, supporting the anti-theft matching function of the smart key system.
4. [Update] BYD / Denza
Optimized key matching and automatic identification functions.

CGDI A2 V035 Update Information:

1. [New Feature] Dongfeng Series
Added Dongfeng vehicle series, supporting anti-theft matching functions for multiple common models such as Fengguang, Fengshen, Forthing, Fukang, Nano.
Also supports password reading functions for most models of Fengshen, Forthing, Nano, and eπ.
2. [Update] Toyota / Lexus
Added support for 8A-88 and 8A-A8 types.
Supports All Keys Lost function for smart keys.
3. [Update] Brilliance
Added support for Haise and Huasong 7 (Smart Key System).
Supports key programming, immobilizer ECU matching, and engine ECU matching functions.

CGDI A2 V034 Update Details on Feb 8th, 2026:

1. [New] Land Rover:
(1)Added Key cloning function for Discovery Sport, Discovery 4, Range Rover, Range Rover Evoque, Range Rover Sport, and Range Rover Velar models from 2015 to 2018;
(2)Added RFA (Keyless Control Module) replacement(Add key) function for Defender, Discovery, Discovery Sport, Range Rover, Range Rover Evoque, Range Rover Sport, and Range Rover Velar models after 2018;
2. [New] Jaguar:
(1)Added Key cloning function for F-Pace, F-TYPE, XE, XF, XFL, and XJ models from 2015 to 2018;
(2)Added RFA (Keyless Control Module) replacement(Add key) function for E-Pace, F-Pace, F-TYPE, I-Pace, XE, XEL, XF, XFL, and XJ models after 2018;
3. [Update] Chery
(1)Added anti-theft function(Smartkey)for new models ICar 03 and EQ7

Package includes:

1pc x CGDI A2 host
1pc x BBA Adapter
1pc x TY8A Adapter
1pc x EE Adapter
1pc x AC High-speed Data collector
1pc x Hyundai/Kia 10-pin OBD port
1pc x Hyundai/Kia 3-pin OBD port
1pc x KY01 Cloned Key
1pc x USB data cable
1pc x Nissan all key lost dedicated 16-pin&32-pin wire harness
1pc x All key lost wire harness for Toyota/Ford
1pc x OBD wiring harness
1pc x DB15 wiring harness
1pc x Mercedes-Benz key emulation module
1pc x Nissan All Key Lost dedicated 40-pin wire harness