Do u think an exposed wire like that would cause problems? I'm guessing maybe..I'm alittle nervous taking it apart. I hear how sensitive those parts are. I'm a great mechanic just not good with electrical. I'll just run it over to my local shop tomorrow morning. See what they think. I wish there was a local guy that could help. The guys at my hobby store are great with all my planes but just fix basics on dji and trouble shoot. There dji certified to work on them but if it's a hardware issue they won't touch it. I'm hoping it's just a cable replacement. If so, I will just have them replace them all.