Outside air temperature signal

[Typhome]

Hello,

Where I can get outside air temperature signal for dashboard (autocomputer)?
My car have automatic A/C and outside air temperature sensor (front).
A4 Avant 1997 1.9TDI 81kW quattro

Somewhere I found information that from automatic A/C is possible to get outside air temperature signal.

But I can't find anywhere electrical scheme (about automatic A/C)... Does anyone have?

Thanks.

[a4kamila6]

Try etka, genuine audi parts , ecs tuning and google for some schematics if you need one. The air temperature sensor you are referring to is located in front of condensor I believe. If thats what you want to replace, should be a piece of cake.