My stereo is a pioneer avic-f700bt and it wont play my cds anymore it keeps saying code error 15 and code error 12

The Avic F700BT does not have a DVD player, it only has a CD player. If you want DVD capabilities you need the Avic F900BT.

Your lens might be dirty

This could be due to the AV Setup. In the Settings Menu make sure that the source is "enabled" (i.e. switched on).

Best of luck

The AVIC-F700BT was not designed to play DVD's. If you wanted that capability you should have purchased the AVIC-F900BT. You can play video on the AVIC-F700BT from your iPod or USB Drive or SD Card or even from one of the AV inputs (mini jack on front or RCA's on the rear of the unit).

f700bt dose not play dvds

This unit doesn't read DVD formats, only the F900

You need to turn on the audio for the IPOD in the system settings.

you can purchase a wire harness adapter for your pioneer from best buy . just give them the model # of the stereo deck and your vehicle make and model and year they will have one available for you so all you have to do is plug it in no cutting wires or hassle

The Avic f700bt wont play DVD's it will play dvix on a CD though or movies from an older ipod.

it only works with your factory stereo