Can s90 seats be fitted to S60

[ana100]

Good afternoon. My car is a 2023 XC60 Core. Simple but fully electric seats with heating and memory on the driver's seat. (without a leg extension). I want to install seats with all the options. I found a set of seats from a car from England (right-hand drive). Can I install them in my car? What to do with the passenger presence sensor that will be on the driver's side? Is it possible to move this sensor? The control units on both "new" seats from England are the same 31652047.

My car is also from the USA. Do I understand correctly that I will still need to rearrange the airbags from my native seats to the donor seats?

Yes, it can be done. If You just read carefully this thread, I think all the needed information is here :-)  As You have heating and memory on Your old seats, wiring should be there pretty much ready. I guess You are missing only powering the seat comfort module, that's pin 15 on the big connector. 

I did successfully install right-hand drive seats to left-hand drive car.  You can move the passenger occupancy sensor, not hard at all, but You need to wire it to pin 11 on that big connector under the seat, take the pin from the other seat. The passenger seat controller identifies itself with the pin 21 grounded at the seat control module, so You need add extra wire to Your new passenger seat. Take the pin from the connector of new driver's seat.  

It's good to get Yourself little bit familiar with the wiring diagrams, these are pages called 10_Driver_Seat_LHD and 10_Passenger_Seat_LHD. Pages 159 and 164, in my copy of the wiring diagram. You can check what pins and wires need to be there. 

Good luck!