I'm putting and Pioneer AVH-P4000 Dvd deck in my 2001 f150 and there is a wire that is supposed to be spliced into the power side of the e brake switch to disable the dvd player when im driving. I would like to be able to use the deck and have passengers watch dvd's for road trips and what not so how would I bypass the e-brake. I have read about putting a toggle switch in the wire and splicing into any ground but i don't know if that applies to this deck because it says it must be attached to the power side of the switch. any help would be appreciated.