This is sad, this is in the owners manual, if your car is used and it is missing you can get one from
www.helminc.com they stock all literature books for the Accord.
Owners Manual should be 10-20bucks, while your at it get the service manual too, if you plan to do anykinds of mods it is a must.
Needless to say I have people ask me how to turn this off all the time, I refuse to show them--if you are to GD lazy to read the owners manual I don't care, it's not in the glove box for looks.