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How to Change VIN on Used ADML Module for C4 2022, OE 1685540880?

ProboY 954 9
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  • #1 21159335
    ProboY
    Level 2  
    Hello everyone,

    I have a problem with the adml module for c4 2022. The old adml module had a problem and now I need a new one, the new one cannot be delivered from the factory for 8 long months. I took a used one, but I don't have the option to change the vin number with the original program. Is there any way to make the change? OE 1685540880
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  • #2 21161999
    piotrekwoj1
    Level 42  
    Hello on is the module? processor? memory? Once it's read, it's probably possible to change the VIN in the .bin file.
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  • #4 21197058
    ProboY
    Level 2  
    Hello everyone, just to let you know the solution to my problem. I moved the processor under the code 10493 and solved the chassis rewrite. Later programmed with the original to my own settings. Solved it works.
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  • #5 21197139
    melas
    Level 31  
    Give me a photo of the sticker on the case if you can
  • #6 21197174
    ProboY
    Level 2  
    Black electronic box with a white label showing markings and a QR code.

    Only in this way. I no longer have the box, it is installed in the vehicle
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  • #7 21197712
    melas
    Level 31  
    Black electronic component with a label containing identification and technical information. .

    Added after 47 [seconds]:

    I have a new clean one but unfortunately this is version I

    Added after 1 [hours] 4 [minutes]:

    I have a new clean one but unfortunately this is version I
  • #8 21323002
    regservice
    Level 2  
    ProboY wrote:
    Hello everyone, just to let you know the solution to my problem. I moved the processor under the code 10493 and solved the chassis rewrite. Later programmed with the original to my own settings. Solved it works.


    hello ,
    can you send pinout tnks
  • #9 21438582
    regservice
    Level 2  
    COULD read it but when put back to car module not responding

Topic summary

The discussion revolves around the challenge of changing the VIN on a used ADML module for a Citroën C4 2022 (OE 1685540880). The original module was defective, and a replacement could not be sourced from the factory for an extended period. A user acquired a used module but faced difficulties in changing the VIN using the original programming software. Suggestions included reading the module's processor and memory to modify the VIN in the .bin file. Ultimately, the user resolved the issue by relocating the processor under code 10493, which allowed for a chassis rewrite and subsequent programming to personal settings.
Summary generated by the language model.
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