Wiring problems of the 2010 Ford Edge

My 2010 Edge is dealing with the engine light, a wrench, and traction control lights all coming on and off whenever it feels like (in park or in any driving condition). When these lights come on I pretty much lose the ability to break on my own, it resists and grinds when breaking with the lights on. The lights can come and go for days at a time or for only a few miles. Also, the vehicle hesitates on take off when these lights are on. Code reader doesn't really tell us anything useful. If codes are cleared it eventually will come back on and continue having the same issues. This seems to be a common problem by what I'm finding, Ford should be responsible to fix this wiring/electrical issue. Another thing, the seatbelt light and alarm will not stop going off, even if you are in park for a while. I just bought this vehicle and I am far from impressed.

The contact owns a 2010 Ford Edge. The contact received notification of NHTSA campaign number: 15v712000 (fuel system). The contact scheduled an appointment and took the vehicle to the local dealer (johnson city Ford 207 princeton road johnson city, TN 37601) to be repaired. While the contact's wife was driving the vehicle, the check engine indicator illuminated after the vehicle was repaired. The vehicle was taken to lance cunningham Ford (4101 clinton hwy, knoxville TN, 37912) where it was diagnosed that the previous recall repair was performed incorrectly and damaged the wiring harness, which needed to be repaired. The contact also stated that the dealer witnessed exposed wires and zip tied sending unit cables. The manufacturer was notified of the failure and stated that an investigation was in process while the vehicle was being repaired. The contact stated that the exposed wires were above the fuel tank area. The failure mileage was approximately 130,115.