- Apr 2, 2017
- Reaction score
- Elev 5,280
Constant hot is constant hot. It should've worked. Unless, that constant hot wasn't actually a constant hot, like if it was for a trailer brake or the power for an RV plug.
FWIW the "hotel" or trailer aux circuit (to the post under the fusebox cover) in the GMT800 is always hot, as long as the fuse is installed. As is the trailer brake circuit on the other post, for obvious reasons.