Diagzone Xdiag Subscription Renew, LAUNCH LTR-01 RF Sensor, Thinkdiag Renew , Scania SDP3 Installation
In our previous article, we introduced the new IMMO data erase function for BMW BDC2 modules added in the VAPON VP100 key programmer (V2.07). Today, we’re highlighting another powerful tool — the Yanhua ACDP Module 38, which now also supports BDC2 module reflash, data copy, and replacement functions. Both devices can add keys and erase data for BMW G-Series BDC2 module perfectly.
Yanhua Module 38 Free Upgrade:
(Used with Mini ACDP2 and Module 38)
1.Added BMW BDC2 Module Reflash Function
Unlock second-hand BDC2 moduleand erase it to unlocked
2.Added BMW BDC2 Module Copy & Replacement Function
Back up IMMO data from the original BDC2 module and a working key.
Write IMMO data to a second-hand orbrand new BDC2 module.
No need to handle TCM or DME modules—dealer key ordering remains unaffected.
How to Access:
To perform this function, need to use OBD extension cable to connect Yanhua ACDP2 and the OBDII port of vehicle correctly
Menu Path:
Navigate to BMW-> FEM/BDC-> IMMO/Mileage-> BDC2 ICP+OBD (F/G Chassis)-> Module Replace
To replace a module: Select “Copy Data Replace”
To reflash a module: Select “Erase Module Data”
Step-by-Step Process of Copy Data Replace:
Step 1: Back Up Data from Old Module
Back up FAFP data
Back up IMMO data
Step 2: Write Data to New Module
Back up Coding data
Write IMMO data
New or empty modules
Used unemptied modules
Write FAFP data
Write Coding data
Read also:
Yanhua ACDP Module 38 Add BMW G Chassis BDC2 Key on Bench
How useful was this post?
Click on a star to rate it!
Average rating / 5. Vote count:
Please keep this link if you copy the post!