ACDP BMW FEM/BDC module 2 can not only support FEM/BDC IMMO key programming by ICP/ OBP mode, but also support mileage reset and data recover/backup without soldering. Here have collected some customer questions and the related answers. Hope it helps you!
Q: If I bought ACDP FEM/BDC module 2, should I buy BMW FEM/BDC bench interface board?
A: Yes, module 2 is enough.
Q: Can you explain module recovery and data backup with the module 2?
A: Restore function is used for the case that FEM/BDC version information is lost, it needs to be repaired. After repairing, it needs to be coded by other device.
Backup IMMO data: In general, there is no need for the user to back up separately, because there is already a backup in the pre- processing, and the device backup automatically.
Q: Does ACDP module 2 support all the BMW FEM/BDC?
A: Yes, it does.
Q: I want to change km in FEM and BDC modules, is it ok to use Yanhua BMW FEM/BDC module and Mini ACDP?
A: Generally, The BMW FEM and BDC needs to adjust two places:
One is FEM and BDC (needs ACDP module 2), another one is 35xx chip for mileage adjustment (needs 35xx module)