1965 valiant gauge cluster...again

There is a tan wire off of the I terminal on the headlight switch that feeds the insturment lights. You can put 12v into that and have full intensity dash lights. But the switches cost just $15 new and you can replace it and have an operating dimmer. If replacing, there is a button on the underside of the switch that you press down and hold and then pull out the knob and shaft; sometimes they are a bit stubborn.

So, how about that fusible link? Any reason that there is not any juice at the bulkhead end of that link?