with the canbus Octy2 (just got one) I need to inform it that it is fitted with a tow bar.

I have Vag-com for the Furby and Octy 1 so hope it will be ok on the O2!

Anybody know what I have to tell it and such information?

Thanks in advance

It depends on the version of VAG-COM you have. You need either a Hex&CAN or MicroCAN.

its the hex&can

You'll be ok with that lead then and there is an excellent guide here -

Trailer Hitch Retrofitting (1K) - Ross-Tech Wiki

Thanks Stu

You have the RossTech Wiki sussed much better than me!

I can never find ANYTHING! Its all about how you ask the questions.

I think the guys at Ross Tech do an amazing job of keeping us up to date with these things, the cable may seem expensive as an outright purchase but the level of support is priceless.

Small side note. We were recently talking about how to make information more "visible" to the user, one suggestion which we came up with was for example adding a special section to each model page which links to the correlating retrofit. Think that would help?