Lucas 88SA light switch ?

[A10 JWO]

I am fitting a new chrome headlamp assembly and want to wire up a smaller Lucas 88SA light switch to my new A10 loom. The pins are numbered 1 to 11. Does anyone have a small plan of these pins of what goes where. I have a new plug to fit on the back which is prewired.
I think they may have been fitted to some Bantams ???

Ta Colin

[A10 JWO]

Never mind, I found the same switch on ebay with ref to a BSA C15. Checked an online C15 diagram and sorted it out with my volt meter. Why didn't I think of that.

thanks for looking

Colin