While you wait for answers, we may have found some information which could help you.
Click here for Kenwood Car Stereohow can i fix my c.d./radio?
wiring diagram for kenwood car cd kdc-309a?
setting the clock on a Kenwood KDC 122P player?
Please give code for my Kenwood?
How to fix ATT error message on Kenwood car stereo?
no constant power to my 206 kenwood stereo?