Where to find a switched accessory circuit?
Got a used 2017 Savana 2500. This van seems to be VERY user unfriendly from a do it myself pov. There is one huge fusebox under the hood (drivers side, under the brake reservoir) that looks unreasonably inaccessible. A second fusebox hides under the driver's seat.
I want to install a backup camera and I need 12 v power that is accessory switched. My van came w/ virtually no extra switches on the dash and the cig lighters are both always powered. Where can I find the power I need?