ODB11 - U112300 Databus error Adaptive Cruise Control on T6?

[andydubz]

First scan with my ODB11 Gen 2 on my 2018 T6 Highline and had this popup.
Adaptive Cruise Control - U112300 Databus error value received.

Do I just clear it and ignore it (as I don't have ACC)? Or should I investigate for some wiring issues?

 

[Salty Spuds]

Schrödinger’s fault

 

[mmi]

I don't have ACC

But obviosly you have front radar - it's just a bit mislabeled in OBDeleven because among other things the front radar is used as ACC sensor.

 

[andydubz]

But obviosly you have front radar - it's just a bit mislabeled in OBDeleven because among other things the front radar is used as ACC sensor.

Although I was reading about people trying to retrofit ACC and apparently there's a different radar you need from VW, new wheel with the buttons and then some coding (not 100% if that was it but from memory that's what I was reading).

So it it's mislabeled perhaps there is or was an issue with my radar. Which is only used for emergency brake assist right?

 

[mmi]

perhaps there is or was an issue with my radar.

Yes, there had been an issue but the issue is not present any more - status would be "active" if the issue is present (now intermittent).

Which is only used for emergency brake assist right?

Yes, maybe. The buildsheet would explain which radar related functions were implemented on your van. Perhaps "Front Assist" and "City Emergency Braking"

 

[andydubz]

Yes, there had been an issue but the issue is not present any more - status would be "active" if the issue is present (now intermittent).

Yes, maybe. The buildsheet would explain which radar related functions were implemented on your van. Perhaps "Front Assist" and "City Emergency Braking"

Thank you, that's helped cleared things up. I'll clear the codes and see if anything comes back.