Can someone help me find a source for 12v power for may radar detector that is switched with the ignition/engine being on? I check all the open fuse lines in the fuse box behind the golve box and they all seem to be powered on wether the inition/engine is on or not.

thanks,

Did you check the flash light charger leads?

green wire on obd port

What's the "obd port"?

What's the "obd port"?
On Board Diagnostics. The connector is under the trunk release button on the sedan covered by a labeled plastic cap.

Try slot number 14. Here's a link: http://forums.bimmerforums.com/forum/showpost.php?p=9670006&postcount=16