Have to run CAN high and low signals from my RNS-E to an XM receiver in my trunk. Is there a recommended size wire for this? I'm figuring 22 gauge, and am guessing that it wouldn't really matter anyway, but figured I'd ask just for the hell of it ;-)
The repair manual says never untwist more than 10cm so I guess it matters. Maybe not for the RNS-E adapter, maybe not even between the insrument cluster or phone interface and head unit. But over a 5m/15ft distance between the front head unit and the trunk I'm sure there will be some nice suprises.