beemerphile1 wrote:
Really bad idea putting the disconnect on the negative. It is inevitable that sometime, somewhere, someone will tow the trailer with a nonfunctional emergency braking system.
Maybe I'm wrong, but if my brake controller senses an incomplete loop it doesn't work. The first thing I do when I pull out of the site is push the brake to make sure they're working (or at least getting power).
Back OT, I'm planning on doing this soon, as my battery box is not easy to open, and I'm getting sick of doing that, I just need to find a good place to locate the cutoff switch (out of sight)..