I have a honda crv and the radio no play cd say error all time

Replace it with an aftermarket stereo.

If its the OEM radio, you should be able to google it and find the solution. Some CRV's have a sticker on the side of the glove box with 5 digit number on them (visible when it's open). Also on some Honda's there is a sequence I remember seeing on youtube that will show the code on the radio. Get the number and then follow the instructions in the manual to reset it. Worst case scenario, there is a way you can get the radio ID number and then call the dealer with that number and they can give you the code. Nice Honda dealers will do this for free.

Sound like the radio is asking about unlock code, you will need ask your delaer this information.

you need to call the dealer and ask them for a security code to unlock your radio if it is stock. it is an anti-theft solution that dealers had installed into the radios to keep people from being able to use the radio if it is stolen.

you have a loose wire in the back somewhere ,if you sort it then leave it connected for 30 mins and you shoud be able to put the code in

I own a 2002 Honda CRV. I bought it used and all owners manual was provided with the purchase. I lost power to the car's system and the radio set itself in an anti-theft mode requiring a code to get the radio to function again. I tried pushing several buttons without succees.
I need your help to put the right code!!

mustangs do the same thing, on those if you swipe a credit card UNDER the cd while its ejecting it will come out, hope that helps.....

Sounds like the CD changer is defective, sometimes the dealer will offer a "one time goodwill" repair when it is out of warranty for miles but not for the time period. Check with the dealer where you purchased the car.

I had the same issue with the radio code error lock on a 2005 CRV. I was unaware of the code procedure and had locked the radio in the "ERROR E" mode. I was able to unlock the radio by pulling the #9 back up fuse located in the fuse box in the engine compartment. This reset the radio to CODE which then allowed me to input the 5 digit number which I had in my glove box along with my owner's manual. I am happy to report I now have a working radio/ CD player.