[urq] Wiring Diagram in Red Bentley - says 85-86 years, good for 1983?

[Steve Schmidt]

I have a copy of Audi service publication W42 501 135 1 that my local
dealer gave to me.
Wiring Diagrams 4000 Models 1980-1985
It has both old & new style fuse panels.
I can share whatever pages you need.
I'm confused about your comment .........83 underhood fusebox models
My '83 has the under dash panel. # 900109 March '82 build
Thanks,
Steve.