NABS4

I have a non-nav car, therefore is this only step that I need to make in order to activate aux ventilation?

[56 - Radio]
[Coding - 07] -> Long Coding Helper -> Byte 8 Bit 2 change from 0 to 1

I tried this, and "enable aux vent" doesn't appear on the A/C MMI page.

If this step is also necessary,

[08 - Auto HVAC]
[Coding - 07] -> Long Coding Helper -> Byte 1 Bit 3 change from 0 to 1

It comes back as an "out of range" error??

I was able to make the next step, but I don't know that it is necessary,

[08 - Auto HVAC]
[Adaptation - 10] -> Channel 6 change 0 to 1





Thanks to anyone who's been successful in applying this to a non-nav equipped car.

growl2

What is aux ventilation ( my car has nav). Thanks.

Scotty (UK)

http://www.audienthusiasts.com/VagCom_AuxVent.html

Courtesy of DavidB8's superb site.