Speedometer exchange from Ph1 to Ph2

Moin together! Maybe someone can answer this question to me… I have a 2001 V40 T4, this one has the old phase 1 speedometer in it. Now I got a cheap information switch with the corresponding phase2 speedometer over the grid. Is it possible to wire the Ph2 speedometer in my car? Of course the plugs would have to be taken over by the Ph2 speedometer, but they were there. I don’t get quite smart from the circuit diagrams, so I ask here if someone has done this already or not.