Edit: Should also mention this is a Rottendog board.
Chris, thank you. I just reflowed all solder on the back of the board. Have a Hakko FX-888D. Did every joint on the back and flowed new solder as well. Continuity was good across all pins to back of board. Everything looked solid. I've attached a pic of my J115 connector which it looks like had the wires redone at some point. There are no "looped" wires as the manual states. I just replaced the connector with all trifurcon terminals. Also, I have to push the wires to the right (as shown in pic) to get the lower GI lights to come on. As soon as I relieve pressure they turn off. Should I replace all the pins in the connector on the board? Have a Hakko solder sucker but any help with how to do this would be appreciated. I'm assuming continuity could be established with the multimeter but the pin or solder joint still have an issue that would cause the lower GI to not light, correct?