What color is Battery / ACC ??

[EK4R]

Hi installing my HU. forgot to lable these two power lines so was wondering if anyone know what color they are meant to be. i only remember the black is ground. i think one is red, forgot what the other one is

cheers guys

oh another thing, there is a reverse sensor cable, where do i connect that to ??? i think its for rear view camera

[MrThanh]

if its a cable coming out of the head unit, yellow is usually constant 12v, red is ignition. NFI if it's the factory harness you're looking at. google a wiring diagram, or try installdr.com

reverse sensor cable goes to the reverse light cable. no idea which cable it is up front, might have to run that cable to the rear of the car and tap into the reverse light.

[EK4R]

yea i had a look and did some research

i think the yellow/red one is ACC
and the white one is Battery

[freakygeek]

Get a cheapo $10 multimeter and check yourself...

Always a handy item to have laying around anyway...

[EK4R]

got it all sorted. thanks guys

just for future reference

white / red = battery
yellow / red = ACC