quick question about my 12v lead for my trailer wiring. i installed my hitch and 4 pin flat wiring a few weeks ago on my 2013 taco 2.7 prerunner and i want to install the adapter to make it a 7 pin round.
I just bought a 4 pin flat to a 7 pin round adapter and the 30amp breaker. I was just wondering how i run my 12v power lead to the battery and how i connect it to the battery.
The rest (ground, reverse lockout) i think have covered.
I don't have a brake controller.