If your competition diagnostic light is out, You can probably pick one up from FIRST parts at your regional. Those things will light if connected directly to a 12V battery. Chances are you have a wiring issue or a bad relay. Some teams were shipped an incorrect model number on the DIN relay. Check the Team updates for details.
If the green cathodes are out, it doesn't really matter anymore since ship date has passed. Put down the tools and take a breather (IN..OUT...IN...OUT)
