Sorry to keep bombarding this group with posts!
Just going through the wiring on 1044, everything is out in front of me. Looking in good shape so far, but come across a couple of issues:
Someone appears to have added a relay for the radiator fans - nice and period, same Carello relay that's used for the hi/lo beams. Was this normal, possibly a dealer fit? Relay furthest to the right shown in the image. All original wiring intact, and switch is good. Will run original set up for concours, then fit thermoswitch and better fans for daily use.
I posted about a orange button on the dash. I've not seen another Goose with this button, and now I've been through the loom, it's not original I'd say. I thought it was for the heated rear screens, but I'm unsure. The push button has 2 earth wires to it, then a red wire which is joined to a light blue using an original connector clock. This runs near to the AC unit wiring, through the loom and comes out by the fuse box. Wire is integral to the loom, not been added later on. It has an original connector block on this end, and no wire out of it, so I'm unsure of its purpose. Link to the original sale advert showing the button.
How were the heated rear screen models wired in? Aftermarket, or factory, switch location? THe HRW isn't shown on the diagram I have. The orange one is used on some Alfas for heated windows, but I'm thinking of using this type of switch, in place of the orange push button. This car is being entered into concours events though, and we're striving to make it the best Goose out there. It just seems there's a few variations of dash out there, so no right or wrong answer to lots of questions!
Thanks in advance for any help as always, I'm blown away by the support we've received so far!