casa ignition switch

[chippy]

Whats the long brown with a grey sleeve over it for. Seems as if its for the horn but i have a brown/purple from the loom in one side and the white from light switch on other. Is this wire surplus to requirements

[firekdp]

Yes, some ignition switches doubled up on the brown to feed the horn, if your loom feeds this then you don't need it.

[chippy]

Thanks for that