i would like to know if it is nessesary to put these 2 wires with the n3 brain if so where is the location of both wires in my honda civic si 95 pls

i would like to know if it is nessesary to put these 2 wires with the n3 brain if so where is the location of both wires in my honda civic si 95 pls

reverse wire is only needed for backup cam

vss is needed for GPS features. it will work without it but with it your GPS will know what to do inside tunnels (out of sight of sat)

the VSS Wire Color: Yellow/Blue and its located right above or behind passenger side kick panel.