ushyaar

hey guys it all started from my gauges on my a pillar pod not working sometimes on initial startup, and then randomly while driving they would turn on. (gauges are an air to fuel ratio and boost gauge). It does not do it all the time but randomly it will. Ive noticed that if the gauges dont work they will still light up if i turn on my headlights, they just wont give me a readout. Also if they are not working neither will my air conditioner or heater. At first i thought this was all related to a crappy battery, but after replacing the battery I still have these issues, while not as often they still persist.

Aside from the gauges not telling me a readout, and ac not working I do not notice any other effects. Any clues as to where I could start looking to fix the problem?

By the way 1 gauge is hooked into the fuse box to the open fuse that is on only when the ignition is on, the other i am not sure where its hooked. And these problems did not ever occur in the beginning 4 months or so, but for the past 2 months they have been annoying me...any insight or help would be greatly appreciated. Thanks