Parking Assist Pilot

[Marcp]

I have put these sensors
https://a.aliexpress.com/_ExnEAyH
I have checked all the pin-to-pin wiring and continuities and everything is correct.
The curious thing is that only the right fog light pin 72 works, the one that is larger.

But neither the sensors nor the left fog pin 12.
I have tried configuring front and rear only 6 sensors and neither.

I have no idea where to go... 
to start crying...