This might have said "Overload". The message flashes pretty quick and somewhat hard to see at a glance.
I have towed the trailer about 3000 miles total, about 2000 of that with this controller.
I have the bakes set but when going down hill the exhaust brake does a pretty good job of keeping my speed in check.
Back to the "Overload" warning. If this is what is was what are the things to check other that wiring and magnet? I have towed with this for awhile and not had any problems until about 45 miles from home. I am doubting the wiring problem unless something got hooked or a wire came apart. I will check that. How do I check the magnet?
Thanks for the replies.