My radio doesn't have a cd but there is a button marked cd. Is it possible there is wiring in thefor the cd changer

Check radio ground. It should be grounded to vehicle chasis behind the radio. Also check if power is on the wire at the rear of the radio, maybe a bad wire. These are good places to start troubleshooting. Good Luck.

It's in the center console

A couple of different possibilities here but this is a typical problem when it comes to the MB cd changers. Before ruling the cd changer bad, check the spring settings on the sides of the changer. Make sure they are in the 'H' position since it sits in the glovebox. The Mercedes cd changers don't have a reset button. 95% of the time its the cd changer that is bad when this scenario happens. Its caused by a linkage that gets knocked out of place internally of the cd changer. Also try not to use burned or homemade cd's as they can also cause the cd changer not to read the discs anymore.If your cd changer is brand new or a factory rebuild then the dealer should change it out no problem since MB cd changers are known for this problem. Also the version coding needs to done to configure the D2B fiber optic ring properly.

try this and thats to remove the cartridge and take all the cds out ,then insert the empty cartridge into the set to see if it removes the last cd that was in the player ,then with one cd in try it again and if that doesnt work then disconnect the battery and try again other than that i have no idea sorry

Check for proper wire connection. Unplug it and plug it again. If problem exits you just need to replace it with the new one. You can find quality replacement of radio/cd player at http://www.carpartswarehouse.com/carparts/Honda/Accord/Radio_or_CD_Player.html

It's very rarely going to be easy. You could try grasping the edge of the CD witch tweezers and pulling on it while hitting the eject button. If that doesn't work, odds are that you will need to remove the radio and disassemble it to retrieve the CD.

try unplugging the changer overnight and then plugging it back in to see if the microprocessor resets itself.

Usually they don't do that. We have a 1998 Ford Taurus that has the button for the cd but no wiring for a cd changer in the trunk. You can check for yourself if you like.

battery would go to battery and acc. should go to the same wire that is marked acc. on the back of the radio. this is the accessories wire.