7 pin connector power feed 2012 Tacoma

Guys, what fuse feeds the 7 pin connector? I was trying to troubleshoot an issue with my trailer lights and I accidentally touched the ground to a terminal and it sparked and blew a fuse somewhere. 2012 Tacoma. I’m at a loss. I’ve called myself looking at every possible fuse. All of the lights on the truck still work. Just no power to the trailer connection. TIA

 

There's multiple fuses for the trailer lights but the only one that is hot back there any time the key is on is fed by the BATT CHG Fuse (30A) in the underhood fuse box, that pin has nothing to do with the trailer lights though. That terminal is for trailers that have an on board battery to charge the battery.

The other fuses that have to do with trailer lights are:

TOWING TAIL (30A)
TOWING (30A)
BKUP LP (10A)