So i installed the new deck and it works, but the problem i'm having is that the volume control on my steering wheel doesn't work now. Did i do something wrong in the install or will it just not work anymore? Is there anything i can do to make it work again. Someone please help. Oh by the way its a 99 accord ex. This vehicle came with the volume controls on the steering wheel this is not an after market piece.

 

You need a steering wheel interface box. Also the new cd player needs to have a remote. The one I,m familiar with is the PESWIX.
It sells for about $100.

http://www.peripheralelectronics.com...?ProductID=349

have fun programming it