Wiring Color Codes: Auto dimming mirror

[MichaelinGA]

I am installing a BlendMount mount for my Valentine-1 radar detector in my 2010 G37 convertible. This unit gets the power for the detector by tapping into the wiring that goes to the auto dimming mirror. The mirror includes wiring for the Home Link system. The mirror has three wires entering it: a green, a black, and a brown.

Does anyone know the functions and electrical current state of each of these three wires? Which is the ground? Which is positive when the ignition switch is turned on? And what is the function and electical current state of the third wire?

Thanks.

MichaelinGA


Posts: 1
Joined: Sat Oct 22, 2011 8:55 am
Car: 2010 G37 Convertible

[audtatious]

Hmmm...I thought I had responded to this post.

Black is ground, Brown is switched 12v, and I believe gray/green is 12v constant.