Garmin Quest power ?

Hi Guys,
I know this question has been asked before but I can't find a definative answer. I have a 2009 1200 GSA and want to fit my Garmin Quest that I had on my 1150. I have the QPAC/RAM set up and I need to know how to power it using a switched connection and if possible not cutting into the BMW wiring. Can I plug into the AUX plug/socket behind the oil cooler ? Is the harness for the Zumo 660 from Nippy Normans of any use ? What are the 3 wires for ? Is there an alternative ?
Cheers Kev

http://www.nippynormans.com/Splicin...-the-BMW-harness/productinfo/GAR-CANBUSZU660/

Kev,
I got a kit similar to the one Nippy Norman sells at Motorad in Dalkeith. Connected the wires into my Quest supply., and plugged the socket into the one that BMW have provided beside the oil cooler on the bike.

Cant quite remember how the cable is wired up to the Quest supply, but i do remember that one of the three wires on the socket was not needed.

I'll have a look tonight when I get home.

Kaycee