Mistery wire?

[axeman]

Before I start trawling through wing diagrams I wonder if any one can help? From a 1983 westy there is a brown & a brown with a blue tracer that are connected via crimp in a factory connector that's just a hanging by the fuse board. Has any any idea what it's for.
Thanks in advance Neil

[ZsZ]

In general on german cars in OE wiring brown is ground, brown with traces are switched grounds or signal grounds.

[axeman]

Thanks for that had a quick look in the Bentley and I think looking at later wiring diagrams that it's for the parking break warning light on the dash I will do some continuity tests over the weekend and try and confirm what it is

Neik