AC 12V Wiring Diagram

[Blenks]

Got the point in the restoration I was dreading, the connecting up of the wiring. Managed to make sense of the drawing I received with the MB simple wiring loom to connect up the rectifier and CDI unit. It is the headlight junction box and horn that is throwing me. There is a red wire breakout from the main loom at the horn. There is also a breakout from the switch wiring to the horn which has a brown wire and a white wire. I know these can be connected to the horn either way around. But, there are three connections and only two connection points on the horn. Any ideas? Do I splice the red loom wire with one of the switch wires? If so, which one?
Does anyone know where I can find a good diagram of the connections for the headlight junction box.
For info I have a MB developments 12V AC simplified wiring loom (no accessories) and a CASA light / horn switch
I HATE ANYTHING ELECTRICAL!!!!!!!!!

[garry inglis]

Brown and white to horn place the red with the Brown in the headset

[Blenks]

Thanks for the quick reply Garry. No problem to fit the brown and white to the horn. However, the red from the loom is a breakout next to the horn and is well short of the headset.

[garry inglis]

The red is for dc horn and will be spare on a.c. as mb looms are multi fit

[garry inglis]

The red is for dc horn and will be spare on a.c. as mb looms are multi fit

Just had a look and the red is coming from stoplight so splice it in with the Brown as in picture

Sent from my SM-A320FL using Tapatalk

[Blenks]

Brilliant. Thanks a lot Garry.