I have Ford Fusion 2014 2.5 and I would like to put a subwoofer+amp in the trunk. Under rear seat, right side, close to the trunk, there is unused connector with 5 wires. Could someone please help me? I would like to know if this is a connector for the amp or for something else. If for the amp - what are the single wires for (purple, blue, white, black, white/yellow)? Please see the pictures to see the connector and wires.
Many thanks for your help.