Where does the ''brake detecting wire'' (gray wire) connect to?
I am installing an XO Vision XO1915BT
I am not sure where the ''brake detecting wire'' (gray wire) connects to?
The unit powers up but I have no screen...
I am putting this into a 1979 Dodge B200 Van.
It is the wire with the eyelet connector on the end... Probably to tell it apart, from the two gray (front right) speaker wires.
Car Audio & Video - XO Vision - XOD1742BT Car DVD Player
Answers & Comments
Connect it to ground.
Gray to ground, and the brown wire sounds like a reverse wire for a GPS, is this unit equipped with gps?