Help to find anti -theft contact

I need to know where the anti -theft contact of a Peugeot 406 Model 2000 is very much appreciated by your help.

Good morning Miguel. What do you mean with "anti -theft contact"? Give some more data.

Sche in a diagram that I have Marka that that car has an anti -theft contact in the diagram comes as if it were a switch of lights more or less and keria know where it is that it brings it and that also the Peugeot screw me marka

How about Miguel. Won't it be key recognition? The anti-arran system that prevents the car can start if they make a bridge in the start switch. I would need more data as motor key or nºchassis, to consult it in my electrical schemes. If you can send me by MP that information and the scheme where you found that switch.

Hello Miguel, the anti -theft contact you say is the key recognition sensor as it says podos71 and it is like a thick ring located in the anti -theft.
All the best.