The light bar over the cabinets has stopped working.  What end of the chase does the wire come out?  I am trying to find the next junction point to check for continuity.  Is it the small junction box under the drivers seat or in the engine compartment somewhere?

While I'm asking electrical questions:

 In the compartment under the drivers seat there is a junction box mounted in the upper right.  Coming out of the wire bundle are a brown wire and a grey wire that go nowhere.  They are cut and taped.  Any Ideas?   I think they may be for a cd player from the PO but not sure because they look to be in the bundle not just fed next to it.

What is that small fuse box behind the drivers seat?  It has one normal bus fuse and something else on the other side.

Also I have a taillight that I have to tap every once in a while to get to turn on.  Is that a ground issue?

I did just get a multi meter.  I guess I will get plenty of practice learning how to use it.

Thanks for your thoughts.  Please feel free to respond to me directly.

Paul