HI DK

I need some help, I'am mounting aftermarket Power tailgate on my S-max 2017 model, but I need a bit off help, I'am fighting a bit with the lock status
on many cars it's normally 12V locked and 0V unlocked signal from the latch, but on the S-max it's the other way round, when I messaure it?
Does anybody know if that's correct on this car?
I need to be sure, because the guys that I have bought it from, needs to be sure that is like, what I can messaure


Hope you can help me?


Best regards
Lars