Jenn Air OVEN LIGHT WILL NOT SHUT OFF

My interior oven light will not shut off, no matter how I hit the control pad button for it, which make the beep sound when it is pressed. I have changed the read-out panel twice (which had died), but the light remains on, although everything else seems to work.

Here are your parts
http://www.appliancepartspros.com/partsearch/modelsearch.aspx?model=JJW9530AAQ

Here is a manual.
You will have to join the site and be logged into be able to download it.
http://appliancejunk.com/forums/index.php?action=downloads;sa=downfile&id=414;t=1411984248

If the door switch is OK then odds are that the problem is on the relay board (item 11 in section 04)