- Joined
- Dec 3, 2013
- Messages
- 1,844
Last year we purchased a 7x14 enclosed trailer to move our household belongings to the new home in Oregon. On our last trip up we lost the trailer brakes. I had set the controller when we left and all was good. Most of the drive heading north out of California is up hill so the trailer brakes really don’t matter (other than needing to stop suddenly) until we get over the pass into Ashland. This is where I discovered we had no trailer brakes, where they are needed. The trailer was loaded with my PM-1440GT and all my metal stock. The trailer has a 7000 lb gross weight. We were 6800 lbs. this trip. I also had 1100 lbs in the bed of the truck.
Fortunately we had no mishaps on the way down. I just dropped it into 2nd and followed a slow semi down the hill letting the engine/tranny do most of the braking. I also credit having just installed airbags at the rear of the truck. I run an equalizer hitch and the addition of the airbags really helps the control under braking.
Upon investigating the cause I found the installer who wired the brakes at the factory routed the rear brake wires under the frame directly over the axle. Now in California our wonderful state government has routinely conned the masses into passing tax bills for road improvements, promising that they would only be used for roads and then immediately rob them for pet projects so our roads are pretty awful. Somewhere along the drive we bottomed out the axle which severed a wire to one of the brake magnets causing a fault in the controller. The controller is mounted low on the dash and not readily visible while driving.
As I started digging into repairing the broken wire I soon realized the whole system needed to rewired. The main brake wire connected to the 7-pin harness (which is 10 ga.) was only 14 ga. It should be a minimum of 12 ga., preferably 10 ga. Branch connections were done with cheap Scotchloks which are inappropriate for the application. Wires at the tongue were routed through steel tubes that had no grommets or sharp ends debured. The main brake wire was also routed through a hole in a frame cross member that was made with a torch with no protection around the wire. Connections to the wire harness were poorly done with the cheapest butt connectors available. wire were stripped back too far leaving bare wire exposed to others. When I was replacing the brake wiring several factory butt connections came apart at the harness with light pulling. The whole mess was just wrapped together with black tape.
Overall I am pleased with the trailer but very disappointed with the cost cutting in areas related to safety. Not what I expect form a product made in the USA.
Fortunately we had no mishaps on the way down. I just dropped it into 2nd and followed a slow semi down the hill letting the engine/tranny do most of the braking. I also credit having just installed airbags at the rear of the truck. I run an equalizer hitch and the addition of the airbags really helps the control under braking.
Upon investigating the cause I found the installer who wired the brakes at the factory routed the rear brake wires under the frame directly over the axle. Now in California our wonderful state government has routinely conned the masses into passing tax bills for road improvements, promising that they would only be used for roads and then immediately rob them for pet projects so our roads are pretty awful. Somewhere along the drive we bottomed out the axle which severed a wire to one of the brake magnets causing a fault in the controller. The controller is mounted low on the dash and not readily visible while driving.
As I started digging into repairing the broken wire I soon realized the whole system needed to rewired. The main brake wire connected to the 7-pin harness (which is 10 ga.) was only 14 ga. It should be a minimum of 12 ga., preferably 10 ga. Branch connections were done with cheap Scotchloks which are inappropriate for the application. Wires at the tongue were routed through steel tubes that had no grommets or sharp ends debured. The main brake wire was also routed through a hole in a frame cross member that was made with a torch with no protection around the wire. Connections to the wire harness were poorly done with the cheapest butt connectors available. wire were stripped back too far leaving bare wire exposed to others. When I was replacing the brake wiring several factory butt connections came apart at the harness with light pulling. The whole mess was just wrapped together with black tape.
Overall I am pleased with the trailer but very disappointed with the cost cutting in areas related to safety. Not what I expect form a product made in the USA.