2007 saturn vue reverse wire trigger

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=129930
Printed Date: May 08, 2025 at 11:10 AM

Topic: 2007 saturn vue reverse wire trigger

Posted By: shaxs
Subject: 2007 saturn vue reverse wire trigger
Date Posted: December 29, 2011 at 2:14 PM

Hello,

I have a stock 2007 Saturn VUE. I am installing a Pioneer 300BT head unit which has a reverse camera input. I am also using the Metra 70-2202 wiring harness.

The wires for the pioneer have a reverse wire trigger which I assume when used properly will auto switch the head unit to the reverse camera input. However my metra wiring harness does not have a reverse wire trigger.

How would I hook this up to my 2007 Saturn Vue??

Replies:

Posted By: ropuma
Date Posted: December 29, 2011 at 9:50 PM

You need to find the reverse wire from the car (usually in trunk) and connect this wire to the camera and pionner radio.

Posted By: shaxs
Date Posted: December 31, 2011 at 1:33 AM

Thanks, I can probably connect to the reverse light wires?

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