i need help this my daily driver and its messing up. every time i push on the brake the radio turns off. could it be a ground wire or something please help.if so where are all the ground wires .

 

My crx used to do this. It ended up being part of the seatbelt system or sensors in the door. I'm not totally sure what it was, but something was grounding out. I ended up taking it to honda and they fixed it for like 80 bucks (base charge for diagnosis), which was pretty steep. But, on the other hand, they replaced my entire seatbelt system cause my belts were "frayed" and didnt retract right. I got like $1000 of stuff for free. heh.

but anyways, take your door panel off and start searching. Sorry I cant help you more than that, since I dont know the exact place mine was messed up.