Thank you very much 🙏🏽
what's the difference between with navigation and without navigation?
also if possible which wire is ground wire? the only one I'm not sure about
So you are just trying to install a LOC (line output converter) for a sub-woofer?
Unless I'm missing something, why not just tap into one of the door speakers rather than monkeying around with the harness at the head unit?
Pop off a door panel. Follow/trace/OHM the speaker wires from the speaker thru the door jamb and into the cabin.
Tap into the speaker wires where it's convenient. Under a plastic panel or under the carpet.
So you are just trying to install a LOC (line output converter) for a sub-woofer?
Unless I'm missing something, why not just tap into one of the door speakers rather than monkeying around with the harness at the head unit?
Pop off a door panel. Follow/trace/OHM the speaker wires from the speaker thru the door jamb and into the cabin.
Tap into the speaker wires where it's convenient. Under a plastic panel or under the carpet.