Post includes 3 parts: 1. Authorization of VVDI2 FEM /BDC key program & KM reset functions (with & without Condor Mini) . 2. VVDI2 programs BMW FEM BDC capabilities 3. VVDI2 programs BMW FEM BDC key step by step instruction.

 

1. Authorization of VVDI2 FEM /BDC key program & KM reset functions

Tools to have: VVDI2 full version or VVDI2 with BMW OBD function

 

1) with Condor Mini 510 EUR

Requirement: provide VVDI2 and Condor(HKSL273 or SL255) serial NO.

 

2) without Condor Mini 680 EUR

Requirement: provide VVDI2 serial NO.

 

2. VVDI2 programs BMW FEM BDC capabilities

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

 

3. VVDI2 program BMW FEM BDC key step by step instruction

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 ans step 2
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:

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

Attach two pictures: