How to use VVDI2 Program BMW FEM/BDC Keys

VVDI2 4.3.0 now is verified to work no issues with the BMW FEM/BDC system.Here is simple guide about VVDI2 Program BMW FEM/BDC Keys.

If you have condor mini key cutting machine,provide your serial number,add VVDI2 BMW FEM/BDC authorization price is 600USD.If without condor key cutting price is 800USD.

VVDI2 BMW 4.3.0 Learn keys & Erase keys to the BMW FEM/BDC system

step 1:

1. read FEM/BDC coding via OBDII or on the bench
2. you’d better not close this window after starting this procedure

step 2:
1. open FEM/BDC shell, find out where the 95128/95256 chip is, read EEPROM dump via BDM programmer
2. load original EEPROM dump and save special EEPROM dump, write special EEPROM dump back to the 95128/95256 chip
3. restore FEM/BDC shell, provide -12v and connect it via OBD

step 3:
1. this operation requires connecting FEM/BDC on the bench, and make sure you finish step 1 and step2

2. provide +12v to FEM.BDC and connect it via OBD

step 4:
1. open FEM/BDC shell, write original EEPROM dump (read step 2) back to the 95128/95256 chip
2. restore FEM/BDC shell and connect it via OBD

step 5:

1.loading coding file (read step 1), write to FEM/BDC via OBDII, finish FEM/BDC programming

VVDI2 – BMW FEM/BDC system(function released and available, just no user manual)
Users can refer to following information (3 steps for make keys:get key info->programming FEM/BDC system->make keys)

1.support make new key with ignition switch(support add spare key and all key lost, all key lost require ISN)
2.support reset FEM/BDC KM(cluster require reset manually)
3.support erase key(after erase the key position become blank position)
4.support backup coding
5.support restore coding

Notes:
1.backup coding and restore coding can direct operation generally.
2.add keys, reset KM, erase key must programming FEM/BDC system first
3.in FEM/BDC interface, if ‘get key info’ the type not support, it will show:customer should use “BMW E-sys software” program FEM/BDC system.then programming FEM/BDC system with VVDI2-BMW
4.when operation on ‘programming FEM/BDC system’interface,please don’t close this software window until all procedures completed.
5.programming FEM/BDC system, require soldering and get eeprom.（FEM 95128 chip, BDC 95256 chip）usually there are 2 same chips on the module, please refer to the software diagram, select the correct one.
6.programming FEM/BDC system,must restore the original eeprom, restore coding.if cannot restore coding or after restore coding assemble FEM/BDC module back to car,but with problem(such as the remote control cannot start the car
or the car with window problem)please use “BMW E-sys software” coding for FEM/BDC system
7.if connect power to FEM/BDC module, but the relay keep ringing,please contact technical support for help.usually operation on FEM/BDC should be ok,just need to programming.

Reset KM to the BMW FEM/BDC system

Have backup coding, restore coding of the FEM/BDC system

Attention: FEM/BDC Key Learn is an option function, it require buy license or exchange with bonus points. Contact your dealer @xhorsevvdi.com for help!