Need some urgent help please....Have a 05' lr3 ...love the truck ,but gave me a serious problem the other day. Had the Amber "Park Brake " light come on , quick google said possible low brake fluid( which it was low) went to pick up the wife 20 miles away after 18 miles A/C shut off all of a sudden then radio power went off, after 2 minutes they both came back on....then they both when off. at this point the hazards started flashing......got to my destination and thought maybe shutting it off and disconcerting the battery might reset the vehicle.....didn't work truck wouldn't start with out a jump after that the vehicle was fine .... drove to local Autozone store and Battery, Alternator and Starter checked out all good. .....do I have a short some where? where would i start to look?.....I really don't want to take the vehicle to the dealer, and the local private shop here in Jacksonville Fl. usually has a long wait.