I have removed and replaced my evaporator, expansion valve and pressure switch. I’ve installed the evaporator box back under the dash and plugged in connectors. I have this one connector that I can’t find a mate to. I’ve felt around the evaporator box and can’t find a corresponding wire. I gave both wires coming out of the evaporator box (thermistor and pressure switch) attached and both both wires connected to the amplifier. This is leaving me with this additional connector as shown in the picture.