I don't know if It truly is virtually this simple, but if any one is Daring adequate, This is the portion variety for your OEM trailer brake controller switch: Messed With all the link for 20 min And eventually linked. Took your complete obd wire harness and jammed it forward https://cypriotdirectory.com/listings13234827/how-bill-collection-services-in-anaheim-can-save-you-time-stress-and-money