oil light on dash!!!!!

[nova_t]

Hi all friends building a mk 1 nova engines in and running but the oil lights not working witch wire is the oil light on the plug that goes into the back of the clocks any help would b appreciated thanks

[mowgli]

blue/green is oil switch


are you fitting a 6 dial dash with the gauge?

if so, blue.yellow is oil pressure gauge sender.

[nova_t]

Cheers mowgli thanks