Mirror question.

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Sep 7, 2008 | 09:52 AM

Vadim540i

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Lexus Test Driver

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From: California

Mirror question.

I have auto dimming mirror in interior of my GS, there's 4 wires that goes into in. One of them is black, and another is red. I need to make sure that it's 12V. Does anyone know? Or may be wiring diagram?

Sep 7, 2008 | 12:24 PM

Mr Jokster

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From: California

just use a multimeter...

Sep 7, 2008 | 12:36 PM

GSteg

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From: CA

Generally on generic red and black wirings, reds usually means +12v while black means ground. A multimeter will come in handy whenever you're trying to figure out things like these.