[michaelovitch]

Originally Posted by IceV_760

If i remember correctly 850 had dual-speed fan, and you had to do some fab to wires coming from fan,
since there was relays and so on on fan itself. Once again, i dont copy if it was on 850 fan.

But what you need, is temp-sensor, either with one or two different "switch-points".
An relay, fuseholder, some wire of course, and connectors. And fan.

On this PC which is on loan sicne mine is broken, sint any kind of drawing program, so i cant draw you an
electric schedule how to connect, so sorry for that.

Ok
Thank you
i will try to watch directly on a car how the entire system works and all the things i have to remove