Good day I bought a Renault Master 2 and a trailer needed both. The lights on the right side of the trailer only glow very weakly to not at all. That’s why I wanted to look at the plug on the transporter. I have now completely dismantled and opened it. From the inside it looked like on the pictures not so good. I wanted to buy me a new plug which is not exactly the same but I don’t find it. But my real question is if someone knows why this could be two cables? They’re on such a blue part? Does someone happen to know what that is? Because I don’t find a PIN assignment for it otherwise The gray cable what hangs there is broken off and belongs in the strongly oxidized plug