VW Seat Skoda Audi: how to get VCRN from MIB1 MIB2 MIB3

How to check #VCRN in MIB units in Volkswagen, Audi, Seat, Skoda and other VAG vehicles. You can do it from hidden menu (service mode) or via diagnostic tool. Sometimes FEC/SWaP menu is not available if the MIB developer mode is not enabled. In that case you can activate it with #OBDeleven or #VCDS, or simply use diagnostic scanner to check the VCRN in module 5F live data.
🛒 Buy OBDeleven here (ref): mr-fix.info/redirect/obdeleven
💻 Procedure for diagnostic scanner
Module 5F → Live Data → pid: "individualization characteristics"
📺 Enabling developer mode in MIB2: • VW Discover Media MIB2...
ℹ️ VCRN is used in all MIB units (MIB1, MIB2, MIB2.5, MIB3...) from the VAG VW Auto Group: Composition Color, Discover Color, Discover Pro, Bolero, Amundsen, Columbus, Audi MMI, Seat Navi Pro Porsche PCM, and other.
0:00 VAG (VW Audi Seat Skoda) MIB1/MIB2 unit
0:15 display and main unit in the glove box
0:45 VCRN is not on the sticker
1:00 Check VCRN in hidden menu
1:40 Service mode FEC/SWaP only with developer mode
1:55 Check VCRN with OBDeleven or VCDS
3:15 VCRN should be 10-digits long
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[@Andremcorreia]

This video was the trigger to be sucessful with the installation. I didn't know who to find the VCRN code of my car. Now works smooth. Thank you!

[@pes2maniak]

I have a FIN number instead of VIN visible in the FEC/SWAP code. Should I use the FIN number (that contains the symbol of a pound "£") or VIN number when adding FEC/Swap codes?

[@Hany_20vt]

Super helpful video ! Thanks!

[@themrourumov]

Thank you very much Mr-Fix for your videos, they are excellent, I would like you to make a video on how to install the toolbox via EMMC or OTG since it is very difficult for me😢

[@petrhecht5764]

Hi Mr.Fix, I've been watching your videos for a long time. Thank you very much for the tips👍, I've already done a lot of modifications on my car according to your videos ( you're the man👌) . I have a question : do you know if it is possible to deactivate the maximum speed limit on petrol engines via OBDeleven, for example via long coding ? I have the option in the apps, but only for diesel ! Thank you

[@mosiuoamolakeng6220]

Your videos are always great thank you I have an issue. I have updated my head unit from MIB 1 to MIB 2. Everything could work and the app connect was available but CP was active. I want to the dealer and they removed CP but now App Connect doesn't work (needs a code), Bluetooth is not working, Telephone and voice control are not working When i go to the installed codes, all of them are showing "temporarily invalid". I then went to your other video for installing SWap/Fec codes. I was able to get the correct VCRN number on my OBD 11 but the VIN is incorrect. My original car VIN is not working. The VIN from the "temporarily invalid" codes is also not working. Please assist

[@MrBrkov]

Dzięki Tobie wiem jak to i nie tylko to zrobić od jakiegoś czasu, wchodzę tylko dać łapę i koment dla zasięgów. Dzięki za Twoją pracę!

[@mrfixpl]

🔥

How should i check which MIB my car has? It is skoda 2018 optimal. There some terms like MIB2 MIBhig etc

[@Ruffi_]

Hello I have already patched my unit and have already installed all FEC codes due to the AIO Patch. Do I still need to use the FEC Code Generator to unlock the functions or do they already work?

[@claudiu1178]

You made your car si cool. My unit is delphi and doesnt have so many options 😓.

[@mrfixpl]

If you enable developer mode you should see those options as well.

[@claudiu1178]

@@mrfixpl i did it when i installed fec codes from your other video’s but your mib unit have more things i see .i dunni how to upgrade mine to be so cool

[@Luka-ov1hu]

Same bro😢

[@mrfixpl]

what's missing in yours?

[@claudiu1178]

@@mrfixpl you have another menu .i have also one skin to choose. But i try to change all what is possible to make all the changes that you make 😅. For few it is not possible but is beter than nothing 🫡.

[@PvrpleGames]

My VCRN is only 9 digits, 2022 VW Taos, is there a SWAP generator for 9 digits?

[@morgouze]

Hello i have a VW sportsavn with 041 material in my settings and 0430 as firmware version. Can you help me? i am finging MST2_EU... files but no MSTD_EU... files like my actual firmware

[@Kiss__Kiss]

What would be the reason for needing this code? Unless you mentioned it in the video, and I just didn't catch it.

[@mrfixpl]

Take a look here: kzbin.info/www/bejne/nKe9gYSdZ9SAprc

[@tomaszperun2491]

Witam, mam tourana import z japoni, tuner tv nie działa, vcds błąd nieprawidłowe kodowanie, nie można zmienić kodowania, czy da się coś z tym zrobić a może zmienić tv tuner na wersje europejska czy to pomoże?

[@dmarkism]

how can i proceed, when my installed software is - MST2_EU_VW_ZR_PO254T . I cant display FEC and SWAP. What does it mean? anyone can explain? Thanks in advance! )

[@donio22]

A może tu się dowiem, czemu w moim przypadku nie wyświetla się na menu radia ani VIN ani VCRN? Albo może, jak to do radia dopisać? Pozdrawiam

[@vincentgoldenpick1316]

Hi, why in my golf 7.5 if i check in FEC SWaP i don t see any code in supported code? But only in installed code... my unit is HARMAN MIB 2.5

[@mrfixpl]

MHIG/MHI2 units don't have those codes listed in "supported" section. That's normal. Not sure why is that. Maybe they all support everything, not like MST2 units with different functionalities.

[@edoardodicecco192]

Mr fix my car has 9 figures vcrn, why? I can’t generate codes

[@lolreem4070]

Thanks very much but on my skida karoq 2021 mub3 give me 1234 vcrn number 😂 what can I do any help pls

[@oleksiyonyshchenko5921]

Hi. My VCRN has length 9 symbols. Requires 10 for activation. What to do?

[@mrfixpl]

12 3 45 67 89 = 12 03 45 67 89

[@oleksiyonyshchenko5921]

@@mrfixpl 3 84 E9 67 F8 = 03 84 E9 67 F8 ?

[@realtuning5515]

What about if the code come up invalid

[@brankocar]

Hello, when I install the code I generated it shows up as not valid. Why is that?

[@mrfixpl]

Self-generated codes don't have valid signature. If you want to use them, you need to patch the system first so it ignores the signature.

[@brankocar]

@@mrfixpl I understand, thank you! I have this version MST2_EU_VW_P0231D it looks identical to yours, but in one of your videos you said that if it ends with the D that I can’t patch it.. Is that true?

[@mrfixpl]

You need "SD Activator by Congo & Duke"

[@Luka-ov1hu]

@@mrfixpl Where to find it