Quote:
Originally Posted by wpoll
Not all E53 cars are wired like this - some require the Aux. input wiring to be hooked directly into the head unit (on cars with no nav - like mine). And some cars can't even do that - early models have no Aux. option at all and my '05 uses a Becker CD Player/Radio head unit (BMW Professional CD - CD54) that I can't find any Aux. input info. for at all...  |
thats interesting I thought it was only behind the head unit and off the main harness like mine was. didn't know they didn't have it at all in some. thats the pits.