G37 2009 can h/l avcon h/l

[Segev]

I need some help, i think its the only place i can find it.
I bought tesla screen to my g37 and i cant find any wiring diagram for the g37 eu model.
Please help me find out which wire is for
1.Av control High
2.Av control Low
3.Can high
4.Can low

Thanks!!