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How To Guide:

Source: LAUNCH TECH CO LTD

LAUNCH Mercedes-Benz W164(2009-) Anti-Theft Key Matching

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Mercedes-Benz W164(2009-) Anti-Theft Key Matching


Function:

W164(2009-) EIS Anti-Theft Key Matching


Support product:

LAUNCH X431 PRO5 diagnostic device


Tested EIS:

W164(2009-) EIS, as shown in below:

Operation guide:

1. After entering the Mercedes-Benz Anti-Theft software, connect it according to the wiring diagram, and click "OK" (as shown in the figure below);

2. Click "Anti-Theft Password Reading" (as shown in the figure below);

3. Select the menu according to the actual condition, here click "Operation On The Platform" (as shown in the figure below);

4. Click "Calculate Password By Adding Key" (as shown in the figure below);

5. Click "Automatic Identification" (as shown in the figure below);

6. The type of this EIS is identified, click "OK" (as shown in the figure below);

7. Click "OK" (as shown in the figure below);

8. The following operations may be repeated multiple times, please follow the prompts and click "OK" (as shown in the figure below);

9. Click "OK" after inserting into the infrared keyhole (as shown in the figure below);

10. Follow the prompts and click "OK" (as shown in the figure below);

11. Follow the prompts and click "OK" (as shown in the figure below);

12. Click "OK" after inserting into the infrared keyhole (as shown in the figure below);

13. Collecting data to calculate the password (as shown in the figure below);

14. Follow the prompts and click "OK" (as shown in the figure below);

15. Follow the prompts and click "OK" (as shown in the figure below);

16. Networking to upload data (as shown in the figure below);

17. After the password is calculated, take a screenshot or take a photo to record, and then click "OK" (as shown in the figure below);

18. Click "Yes" (as shown in the figure below);

19. After the file is named and saved, click "OK" (as shown in the figure below);

20. Back to the initial interface, click "Anti-theft Key Matching" (as shown in the figure below);

21. Click "Generate BE Key File" (as shown in the figure below);

22. Click "OK" (as shown in the figure below);

23. Click "OK" (as shown in the figure below);

24. Select the file of password calculation which was saved just now, and click "OK" (as shown in the figure below);

25. Click "OK" after confirming the password (as shown in the figure below);

26. Click "OK" (as shown in the figure below);

27. Click "OK" (as shown in the figure below);

28. Select according to your needs, here select "Key 6", then click "OK" (as shown in the figure below);

29. Networking to generate key file (as shown in the figure below);

30. The key file is successfully generated, write down the file name, and click "OK" (as shown in the figure below);

31. Select according to your needs, here click "No" (as shown in the figure below);

32. Back to the interface of Anti-theft Key Matching, click "Completely Erase BE Key" (as shown in the figure below);

33. Follow the prompts and click "OK" (as shown in the figure below);

34. Click "Yes" (as shown in the figure below);

35. Click "OK" after the key is successfully erased (as shown in the figure below);

36. Back to the Anti-theft Key Matching interface, click "Write Key File" (as shown in the figure below);

37. Follow the prompts and click "OK" (as shown in the figure below);

38. Click "OK" (as shown in the figure below);

39. Select the BE key file generated just now, and click "OK" (as shown in the figure below);

40. Click "OK" (as shown in the figure below);

41. The key file is written successfully, click "OK" to complete the matching (as shown in the figure below);


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