The Wife has a 2007 Honda Accord. The radio turns on by itself in the middle of the night and killed the battery on a few seperate occasions(With no key in the ignition). So we pulled the fuse from the interior fuse box. Then i had a bright idea of putting in a rocker switch to turn on and off the radio when using the car to kill power from the fuse panel. Just as I was done testing it all, and found out it worked, i started putting it all together and putting panels back on to button it up, i touched a wrong wire to the fuse box, and lost power to the radio, cig lighter, interior lights, and power locks. Fuses are all good? Any ideas where i should check? what i should do?

 

Recheck the fuses....that is what they are there for.

Two in the under dash panel and then another in the under hood panel.....#9 15amp and then #32 7.5amp in the under dash panel are first on the list.

Next the #15 40amp under hood fuse needs to be checked.

 

BINGO!!! Thank you very much poorman212! It was the back-up accessory fuse (#15 - 40amp). Toggle switch working and all set to go!