Supports adding key for all versions of BMW BDC2.
Enable keys, disable keys, reset starter motor, headlight height match
BMW BDC2 all key lost
BMW BDC2 Mileage Correction
BMW BDC2 Module Refresh
BMW BDC2 Module Copy Replacement
Supports original key and aftermarket key. Both 315Mhz (US) and 433MHz (EU).
Just need to insert the interface board to the BDC2 module directly.
No annual fees or per-use charges—one-time solution with zero hidden costs.
Notice: it does not support BMW G Series mileage correction currently
Video On How To Process BMW BDC2 All Key Lost
BMW BDC2 Key Learning Bench Test Platform Function:
1-BMW BDC2 all key lost(Need to work with ACDP module 38+ACDP-1/ACDP-2 Master+ACDP BMW ISN Module 3)
(If you have other device which can read and write BMW DME ISN, you do not need the ACDP Module 3)
2-You can learn keys on the bench with this platform when car is not on your side.
3-You can test the key emergency function to confirm whether the key can turn on the ignition and ensure that the key has been learned.
4-You can expand the connection to the smart antenna, remote control receiving box, test the key remote control and intelligence.
5- You can expand the connection to test the BDC2 instrument and engine control module.
Platform features:
1- Compatible with any device that supports the BDC2 module.
2-The bench interface board replaces the wire plug-in, which is safe, convenient, simple and efficient.
3-Supports connecting the BDC2 instrument cluster and DME module.
Package List:
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If you have any problem, please do not hesitate to contact us.
Shipment Note: If your package shipped by Express Delivery, please give us a valid delivery phone number, and also a full and accurate shipping address.
Video
BMW BDC2 All Key Lost
Tech Support
Yanhua ACDP BMW BDC2 IMMO Module newly add "Unlock DME" Function, with this function, you can rewrite IMMO data.
What's“Unlock DME” function?
The function allows you to rewrite immobilizer data to a locked Engine Control Unit (DME).
It is available for B48/B58 engines (both F-chassis & G-chassis) that can read DME EEPROM data by Yanhua Mini ACDP/ACDP-2.
If you have a second-hand DME, this feature lets you prepare it for installation in another vehicle by removing immobilizer restrictions.
However, this function is not for unlocking DMEs blocked after October 2020 (those require different solutions).
How To Enter Into the Unlock DME Menu in ACDP APP?
Read & save EEPROM data from the original DME by bench
Use Module 3 + B48 interface board (bench mode) to read the DME’s EEPROM data
In ACDP APP, select "Unlock DME"
Plug Yanhua ACDP2 into the OBD-II port of the BMW via OBD extension cable (OBD mode)
Upload the backup EEPROM data and follow on-screen prompts to complete the unlock process.
Kindly notice:
If you click "Unlock DME," and it shows "The Application file size is less than 100kb.", the reason is that the AKL application file fails to upload properly to the server.
The Yanhua Tech is aware of the issue and will fix it in an update, just stay tuned!