While you wait for answers, we may have found some information which could help you.
Click here for Code Car Stereo Unlockis it possible to mend the LED on the front of the radio?
Kenwood KDC-MPV6022 shows error mssg with all CDs. Help??
My CD players keeps skipping?
CODE FOR KENWOOD KDC4019 CAR STEREO?
How do I recode a Kenwood KDC-5016 CD Player?
How can I fix the cd tray on a Kenwood DP 492 player?