Review on 🚗 Dodge 13-UP Metra XSVI-6523-NAV XSVI Interface for Enhanced Navigation by Mike Anderson

Incorrect name "13-UP". Maybe it works for 2013-2017? The only reason you need the little black module box is to access the "Accessories" and "Fuse Trip" lines, but that doesn't work. If you plug this in instead, you'll activate the check engine light (replacing the factory stereo will reset it). All other lines (ground, power, 4 speakers, camera signal) are through and the black box does not work. It will neither help nor harm. I ended up hooking up an auxiliary lead to a nearby cigarette lighter port, and I'll figure out how to get a reverse/fuse release trigger later (probably from a trailer cord socket or similar).