Trailer Brakes Locked: 7 Way Plug Causes Hazardous Lock-Up
When trailer brakes lock up after plugging in the 7-way connector, it may be due to electrical issues or a faulty brake controller. This can be caused by a short circuit, power surge, or malfunctioning brake system. Trailer brakes locking up when plugged in to a 7-way connector can be a frustrating and potentially dangerous … Read more