Hello together. I need your screwdriver swarm knowledge, because the SuFu has not brought me any further here. I am looking for Ignitionplus (like near the handlebars) to connect a USB socket for the mobile phone/Navi. According to various Google entries on the cable harness behind/under the front mask already a cable is laid and there is freely accessible (so it was then also with my 125er Duke Bj. 2015). But unfortunately I find with best will no cables with me, we I have only found a grey cable under the seat of Sozius with an open socket. (Can someone explain what this is for?) Unfortunately, I haven’t really found it when I was looking for circuit diagrams, cable and fuses in the net. So I hope you can help me. Thank you very much.