Breather lights

trying to figure out a pain in the ### issue with my breather lights , a day or so ago the passenger side air breather lights stopped working (peterbilt379,02) the driver side is working but some reason the passenger is not anymore, can't seem to find an inline fuse anywhere behind the dash or anything in the wiring coming from outside of the cab behind the breather .. any help is greatly appreciated, it seems so simple but I may be overthinking it new to the forum thanks everyone

 

Hey man my apologies new to the site and with all the driving I haven't found time to reply , I haven't found the issue yet I just forgot about it until today because the weather is actually beautiful, I got a set made from 12gauge customs 4 watermelon lights each side with bullet style connectors and harness so today I will be digging through that. I have a few more questions (wiring rookie) if you don't mind an inbox I appreciate the reply and I apologize I didn't see it sooner !!

 

Appreciate man thank you kindly I will do that

 

Hey man sorry I'm so late I'm new to the site and have a hard time gettin on here driving 6 days a week mostly I can't keep up but I do apologize and more than appreciate the help , I have a few more questions as I stated I'm a wiring rookie so if you could help me out in an inbox I'd appreciate it big time man , once again thank you and I apologize buddy !