RD4 radio in M59 / Mk2 ?

[cancunia]

Just wondered if anyone has an RD4 radio in a Mk2 Berlingo? I want to upgrade from my RD3, but still want the radio display in the centre MFD.

Thanks

[cancunia]

OK, I think I'll answer my own question. After doing a lot of looking around, it seems that the RD4 radio uses CANBUS as opposed to the M59 VANBUS so it probably won't work.
If anyone has made the RD4 work, I'd be very grateful to hear about it.