It runs constantly. This morning at first startup and each time I've checked thereafter.
I was reading a year old thread by csnow about the fan not coming on. If all the troubleshooting procedures are pretty much the same, it looks like it is over my head.

Should I disconnect the fuse to keep it from burning out? Or not worry about it until it gets to the shop in a few weeks?

__________________
63 220S W111
76 300D W115
2013 VW JSW TDI M6

previously-
73 280 SEL 4.5
86 300E 5 speed
2010 VW Jetta TDI M6