Did you connect the blue ends of that new cable ordered from VW into the the white connectors from the dash?
This is the adaptor available from VW parts. Part No. 7L6 051 551 Cost. £22
http://www.my-gti.com/1088/upgradin...d-310-rns-310-rns-510-rcd-510-antenna-adapter
This is the adaptor available from VW parts. Part No. 7L6 051 551 Cost. £22
http://www.my-gti.com/1088/upgradin...d-310-rns-310-rns-510-rcd-510-antenna-adapter