i was going threw my fuses and saw these 2 connectors that were unpluged i dont know where they go or why are they even there zip tie, dont know what they control. ever since i bought my car. i only have a boost gauge and a turbo timer oh and a boost control thats about it everything else is stock. what could it be ?

 

Possible audio component from the previous owner?

Can you trace those wires back to their origin?

 

Left hand drive?
I believe it is for the buttons on the left.
Rear fog light/headlamp adjustment or backlighting rheostat.
Depending on equipment.