VVDI MB Tool change EZS with NEC based processor

 Is it possible to change Mercedes W164 EZS and AMAZONAS with NEC based processor? I have VVDI Prog, but it can do Motorola MCU, not Nec. What solution is possible? Only make Virgin ECU, ISM and adapt used EZS? Can i do this with VVDI MB or CGDI MB?

This is photo of plate inside EZS.

Here step by step instructions for replacing EZS:

change steps with VVDI MB Tool:

1. Use ezs & key from one vehicle

2. Read and save (1) once ezs data via obd. (new ezs)

3. Calculate key password from new ezs in password calculate menu (new ezs) !!!!!!!!!!!

Attention!!! Do not insert key in ezs anymore, before all procedure will ended!!!!

4. Calculate erase password in ezs menu (new ezs)

5. Paste key password you calculated (same menu)

6. Save EZS data(2)

7. Renew ezs via IR (new ezs) Now new ezs ready!

8. read old ezs via obd (old ezs key NOT inserted) !!!!!!!!!!!

Attention!!! Do not insert key in ezs anymore, before all procedure will ended!!!!

9. Save ezs data (3)

10. Replace original ezs to new

11. Load ezs data, saved from ori ezs (3)

12. Write VIN number via obd 13. Choice IR and write data, that you have read from ori ezs (3) via IR KEY PASSWORD MUST BE FROM NEW EZS

14. Read and save ezs data again (4)

15. Go to calculate key menu, load dump (4)

16. Paste key password and push “calculate”

17. save calculated dumps

18. Get key from new ezs and disassemble it

19. desolder NEC ic and put it to NEC Adapter

20. use “key” menu, choose “nec adapter” and read IC

21. Renew ic

22. solder Nec ic back to plate.

23. choice IR and insert key into vvdi ir key reader

24. Read key for check it have “unuse” status

25. load dump of key (step 17) and write key via IR (choice version 51 number of key is not important)

NOW YOU CAN INSERT YOU WRITED KEY IN EZS. Sometimes key will work after 3 times be inserted. The procedure will take one token.

The procedure can be applied to cgdi as well.

https://www.vvdishop.com/service/change-benz-ezs-with-nec-processor-with-vvdi-mb-tool.html

VVDI2 Program VW Caddy 1998 ID33 Key with VVDI XT15 Chip

 One of our customers did the first test with xhorse vvdi 7935 xt15 chip on a VW Caddy 1997 successfully.

So it could be a cheap alternative to the now expensive original 7935 transponders.

Read Caddy 3D33J immo data with programmer.

Then in VVDI2 software, select Euro->VW-> Immobox-  Motorola based

Then load EEPROM dump

Select key position 2
Make dealer key

Choose chip type PCF7930 (7931, 7935)

Start make key
Prepare dealer key success

The vvdi xt15 key can start engine now.

Done.

VVDI Key Tool Plus Program Audi S5 2010 BCM2 All Key Lost

 Xhorse VVDI KEY TOOL PLUS tutorial: how to program Audi S5 2010 BCM2 All Keys Lost via OBD II, no opening ECU.

Main steps:

Read BCM2 Data

Make dealer key

Learn key

Procedure:

Go to Immo Programming- Europe- Audi- Auto diagnose model
It is 5th generation immobilizer system

Select Read BCM2 data->OBD identify BCM2 type

connect key tool plus with vehicle via OBD

Identify software version and key information
This version 0327 supports OBD to read BCM2 data (add key and all keys lost)

Go back to the previous menu, select Read by OBDII->Read BCM2 data (OBDII)
Read software number 0327, key number and key info.

Disconnect BCM module from power for 2-3 seconds and reconnect

Then return OBD read BCM function

Save BCM2 data

Step 2: Make dealer key
Then select Make Dealer key function
Select have BCM2 data and all keys lost situation

Load BCM2 data in step 1
Put a new key into the xhorse key tool plus programmer

Reading key info and programming key in the process

Make dealer key success

Step 3: Learn Key
Select Learn key function
Input number of keys need to learn: 1

Load BCM2 data read in step 1 again

Insert dealer key into ignition, pen headlight, and step on the brake before continuing

Learn key successfully

Test the new key.

Done.

Xhorse Mini Prog Read 2014 RANGE Rover KVM No Soldering

 Today I wanna use Xhorse VVDI Mini Prog to reset 2014 Range Rover KVM module. As it’s all keys lost, I should remove the KVM module to write virgin files. After successfully reset, just write back to the key.

In the process, I’ll use the special Xhorse XDNP16 Adapter that allows you to work without soldering. For some reasons, the VVDI Mini Prog programmer has been underestimated. But in my opinion, it’s a very worthwhile device, especially in sudden situations on the road. Without further ado, let’s get start.

Preparation

1. Remove the KVM module, and dismantled its processor.
2. Install & fix solder free adapter to KVM module.
3. Connect KVM to VVDI Mini Prog.

Operation

Go to Xhorse app to start reading:

Immo >> Land Rover >> RFA – SECURED(MC9S12XEQ384) >> Adapter

As you can see, here we can read, write, erase, read/write partition, unlock/lock the data. But I just need to write virgin data files to reset the KVM module. The files you can either buy or search somewhere on the Internet.

I’ve transferred the files and download to phone previously, so directly press

Write >> D-FLASH >> Load D-FLASH file >> Write >> Start >> Continue

Write completely.

Write >> EEE >> Load EEE file >> Write >> Start >> Continue

Write completely.

Write >> P-FLASH >> Load P-FLASH file >> Write >> Start >> Continue

Write completely.

• FLASH is the largest file, make sure the phone is connected to WiFi and does not fall asleep to speed up. It may take about 5 mins.)

Write >> POF >> Load POF file >> Write >> Start >> Continue

Write completely.

The KVM module has been successfully reset.

Now I can put KVM back to the car to register keys.

www.vvdishop.com

Generate Honda Civic ID46 Key with VVDI Super Chip

 Question:

For a 2009 honda civic which id46 used for a xhorse vvdi super chip 7936/7937 with key tool max?

 

Solution:

Use ID46 PCF7936. Same as Honda Civic 2006-2011

Generate transponder, pcf7936, New 7936. Works perfectly, just used it for a 2010 Civic AKL job, both the flip and spare key work fine.