Program BMW X3 F25 CAS4 Key with VVDI Prog & Lonsdor K518ISE

How-to:  Program BMW X3 2013 F25 key CAS4 system using lonsdor k518ise and vvdi prog.

 

Step 1: Read D-flash with Xhorse VVDI Prog

lonsdor-k518ise-bmw-x3-f25-1

lonsdor-k518ise-bmw-x3-f25-2

lonsdor-k518ise-bmw-x3-f25-3

lonsdor-k518ise-bmw-x3-f25-4

Remove CAS4 module from vehicle

Read D-flash and EEPROM dump data with VVDIProg

lonsdor-k518ise-bmw-x3-f25-5

lonsdor-k518ise-bmw-x3-f25-6

 

Step 2: Program key with Lonsdor K518

lonsdor-k518ise-bmw-x3-f25-7
In K518 Help menu, you’ll find the instruction document
lonsdor-k518ise-bmw-x3-f25-8
We have read and save D-flash and EEPROM.
Save data and import it into Lonsdor “customfile” folder.
Press OK to select D-Flash file.
lonsdor-k518ise-bmw-x3-f25-9
Decode VIN
lonsdor-k518ise-bmw-x3-f25-10
lonsdor-k518ise-bmw-x3-f25-11
K518 requires working key or ISN code (when all keys lost) to generate ignition key
lonsdor-k518ise-bmw-x3-f25-12
Select a key position to continue
lonsdor-k518ise-bmw-x3-f25-13
Then choose Have original key. If lost all keys, select Enter engine ISN code
lonsdor-k518ise-bmw-x3-f25-14
Insert working key into Lonsdor key slot
lonsdor-k518ise-bmw-x3-f25-15
Lonsdor K518ISE read current key ID
Remove key from the slot
lonsdor-k518ise-bmw-x3-f25-16
Then insert new key to be programmed
lonsdor-k518ise-bmw-x3-f25-17
Read new key ID and program
lonsdor-k518ise-bmw-x3-f25-18
Generate ignition key success.
Follow steps below to program remote control:
1. Take all other keys out of car except new key
2. Put the new key close to car induction coil
3. Press Start button and wait for 15 sec (wait 15s to remove key even when dashboard indicator goes on)
4. Check if all functions of new key are normal.
lonsdor-k518ise-bmw-x3-f25-19
lonsdor-k518ise-bmw-x3-f25-20
lonsdor-k518ise-bmw-x3-f25-21
lonsdor-k518ise-bmw-x3-f25-22
lonsdor-k518ise-bmw-x3-f25-23