ok my 2007 honda odyssey sat for a week. i went to use my key fob and the doors wouldnt open. i thought it was a battery and it wasnt. so i broke into the car and the alarm went off, would not shut off even though i started car.
door locks wouldnt work
key fob still wouldnt work
sliding doors wont work
windows work
my manual key lock hasnt worked in about 3 years so i cant use that for anything

any suggestions on what to look for?