Jordan. I think I have photos of the lanyard setup filed away somewhere, and possibly some of the conductor route through the 2K1 box and chassis/cab assemblies. May take a bit of searching.
The only thing I do not know for certain, is exactly where in the buzzer wiring the power feed fitted into the scheme of things. It is a single, two conductor shielded cable that exits the switch assembly connected to the lanyard and disappearing into the wall conduit of the 2K1 box. it is also a similar cable crossing from underneath the front of the box to under the left front corner of the cab and up the cab wall corner to the two bottom terminals of that particular model buzzer. Somewhere under the front of the 2K1 box, that signal buzzer line has to have a 'Y' in it to pick up the necessary power feed. My suspicion is that this feed feeds from the rear chassis wiring harness in some manner. Never seen the setup to actually understand it,
Which makes for an interesting side topic. Has anyone ever run across a Chevrolet 15-cwt rear chassis wiring harness with a connection fitting near the cab end of it that does not make sense, in that they cannot figure out what it supposed to tie into it? Maybe it could be for this signal buzzer setup and maybe it was used with the installation for your box as well, Jordan.
David
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