Wish me luck!

[bucketobolts]

Don't let it get overwhelming before you tear into. Remember it only take 2 things to light a bulb, power and ground. First figure out which you do not have. then find the common point for all the bulbs. Could be a corroded switch or terminal. If all fuses and connections are sound, then resort to tracing wires.

I had a wiring schematic on my old PC. I'll see if I can dig it back out.