2007 coronado

I have a problem with where if i flip my headlight switch on then only the headlights work, no marker/clearance lights work at all. If i flip the switch to only marker lights then everything works but the headlights and my left blinker becomes "weaker" and my right blinker stops blinking completely and only comes on, all fours are normal. Anyone know what could be the cause of this?

I've swapped out the headlight switch and checked the relays. I'm just very confused as to why i'm not getting any power to the marker/clearance/tail lights when I flip the switch for headlights.