Help I changed the heater core on 03 ram 1500 5.7 and I have this wire left and I dont know where it goes. It's connected to the infinity amp harness. It does not go to glove box light or any dash speakers all are plugged in and work. I believe it went underneath the right a pillar but not 100% sure.




the wire colors are black and yellow and black red or pink whichever.

 

Could it be just a random wire u didnt notice before and on different models it's used for something?

 

it could be but I figured it went ro something.