Originally Posted by tshannoz

The dome light has a Door setting and and Off setting. When switched to Door, the light stays indefinitely when all doors are closed. And the doors don't lock.

Also, I found this last night. Does anyone know about the MICU? This is a Honda Tech Bulletin and it sounds like maybe my MICU may be an issue. Is this something I can fix myself or will I need to bring it to the dealership?

http://www.motobild.com/wp-content/u...9190277463.png

Originally Posted by tshannoz

Yeah, I'm not to enthusiastic about going to the dealership for an HDS scan. Thanks for the multiplex reset idea too. I'll see what I can find.

Originally Posted by redbull-1

I only found the MICU diagnostic for use with Honda's Diagnostic System:

http://www.google.com/url?sa=t&rct=j...jA7Y6Q&cad=rja

Your problem may be also just be a bad driver's door switch or circuit (e.g., pinched wire, etc.), as the system may think the driver's door is not closed, so it doesn't lock the doors. Also see these:

Honda-Tech - View Single Post - 2003 accord Multiplex unit to fix door lock problem?

Honda-Tech - View Single Post - 2003 accord Multiplex unit to fix door lock problem?