mk2 audio loom

[General Baxter]

iv got a complete loom here with all the plugs, i know the earth is brown,

but theres

red
black
green/gray

what they do lol

[dan23]

red = permanent live(head unit memory)
black = switched live (ignition)


green/gray not sure maybe speakers or ilumanation for lights etc going by nova wiring colours

[Riggy]

ilumination from the headlight switch

[ant_tay]

you dont need the green/grey connet the illumination wire on your stereo to an ignition live