Coding traffic sign recognition

Prerequisite for coding, the Grand California must have a front field camera (STG A5) and at least the navigation system “Discover Media”.

The codings are listed per control unit and in the correct order.

1. Control unit A5 – coding – byte 16 – activate bit 4 (“traffic sign recognition (VZE) active”)
2. Control unit 17 – coding – byte 05 – activate bit 2 (“traffic sign recognition installed/active”)
3. Steuergerät 5F – Anpassung –
   
   1. Channel “Vehicle function list BAP-trafficsignrecognition0x21” – set value to “enabled”.
   2. Channel “Vehicle menu operation-menudisplayroadsignidentification” – set value to “activated
   3. Channel “Vehicle menu operation-menudisplayroadsignidentificationoverthresholdhigh” – set value to “enabled”.
4. Only if ACC is installed: Control unit 13 – Coding – Byte 01 – Activate bit 0

We have performed and tested the above codings with our Grand California MJ2022. There may be changes in the software on the part of VW, which are MJ and / or equipment dependent. We assume no liability for the listed codings!