DD15 constantly building air and purging every 20-30 seconds.

[Plecc94]

My 2020 Cascadia with DD15 is constantly purging air going down the road despite no visible drops to 100 psi on the gauge to even be running the compressor. I checked my trailer tires for leaks as they have the PSI system and they are good. I started spraying around the engine compartment for leaks and this is the only leak I could find on the air dryer. I’m still not confident it’s going to cause the issue.

It just started today and the only thing I’ve done is swapped a fuse F19 so my CB radio and cigarette plugin works, but I think it also powers something to do with the starter. It has 25A on the chart but all I had was a 30A so plugged it in.