Electrical failure
My Lexus LX 470 (2006) has near total electrical failure. The battery had died and to bring it to the shop I went to jump start it from my other car. It sparked when I hooked up the cables, and then everything was out. The guys from the shop brought over a new battery: they can start the car but almost nothing works: no dashboard no locks - cant even get it into gear to drive it! Only thing that works is the door ajar light and maybe the dome lights. They have checked all the fuses but nothing appears to be blown - whatight cause this?

