Parrot CK3000 evolution and DStyle+

[Bumbletv]

I've just got my DStyle+ and it's great! I knew it didn't have Bluetooth so the dealer fitted a parrot CK3000 evolution. It works very well with my iPhone 4S using Siri voice recognition to make calls and play music. However the music doesn't play through the speakers just on the phone. I've tried a 3.5 jack plug but this just stopped Siri working and no music at all (input 1 was selected on the radio). What do I need to get it working?

[Stanly]

The 3000 kit has no music function it's just a Handsfree kit