Welcome Grimre.
I am pretty sure that all T5's run the communication protocol CAN 1.2, where the RNS510 runs on CAN 2.0.
It is possible to put a CAN Converter in place to make it work.
The RNS1 is very out dated but it should work in the Golf, you may need an adapter to get it to work, but you are on the right track.
The MFD2 is available in Camn 1.2 & 2.0, so be careful if you buy one - make sure you get the correct one!


Electronics & I.C.E.

Reply With Quote
Caravelle,Multivan,Trans

