Hi all. Really hope someone can help.. I've been searching and posting on Facebook pages etc but NOONE could help. So.. I've got a 2002 320d with an aftermarket HU which doesn't work, why? Because there's no wiring.. Nothing. So what I'm asking is.. What do I need so I've got the standard oem wiring? and where does it plug into? I know if you have a nav system it's all in the boot, but there's nothing in the boot but 2/3 small cut wires. Any help/advice would be great.

Thanks in advance, Andy.

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