Help: Thomas Wiring Labels?

[BartStephens]

I am trying to identify him and remove in active, old wiring from my 2009 Thomas. Primarily this would relate to old audio system, cameras, Lighting monitor, PA, strobe, stop sign, etc. I just don’t want all those unused wires clogging up my wire chases or the area above the windshield.

As you can imagine, it is very difficult to figure out what wire does white. However, I have noticed that each of the small colored wall wires seems to be imprinted with a distinct code. Examples:

LR17
Lb13
Lt175
LT9
LB172

Does anyone have a skeleton key? A Rosetta Stone? Man, it would surely simplify my life if I had some sort of index telling me what these wires are!!!

[somewhereinusa]

It's called a wiring diagram. It will show where the wire numbers go. I'm not sure about how Thomas makes them available but, the first place to look would be a Thomas dealer. Typically there is one diagram for the body, in your case Thomas, and a separate diagram for the chassis.

[dwood443]

I emailed Thomas and they send me links to my bus build sheets. Not sure if what you need is in there but this one of the links to wiring harness
http://www.thomasbusonline.com/manua.../52005997E.pdf

[BartStephens]

Great info. Very helpful. Thanks