Help -

Ok so most of us know about the AVElectronics box that enables you to play DVDS on your stock Navi. This of course can be done while you are driving your G35 by simply grounding the hand brake wire. Well now I am trading in my G35 and I actually have to attach that wire for the dealer because of liablity reasons...whatever. The problem I am running into is that when I complete this (routing the hand brake wire into the wire from the switch attached to the parking break) the parking brake lights up on the dash very faintly. Any ideas why this is happening. I tried to trouble shoot it but came up empty. Anyone that has any ideas or has run into this problem before ---- suggestions or help would be greatly appreciated. By the was I traded in for an '05 fully loaded. Thats right...on number two and its time to start that MOD process again. Thanks ---