04 Navigator OEM Overhead Wiring

Printed From: the12volt.com
Forum Name: Mobile Video, GPS, and Navigation
Forum Discription: Mobile Video Head Units, DVD Players, LCD and TFT Monitors, Navigation, GPS, PS2, PS3, XBox, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=89489
Printed Date: May 13, 2025 at 7:10 PM

Topic: 04 Navigator OEM Overhead Wiring

Posted By: dstylez
Subject: 04 Navigator OEM Overhead Wiring
Date Posted: January 24, 2007 at 3:19 PM

Anybody got a wiring diagram for the OEM overhead monitor on a 04 Lincoln Navigator?

I need to find the audio output wires that go to behind the deck.

Thanks!

Replies:

Posted By: KarTuneMan
Date Posted: January 24, 2007 at 11:10 PM

Lincoln 2004 Navigator 4DR SUV (BASE SYSTEM WITH NAVIGATION) Left Front +	Light green	Line level output
Left Front -	WHITE/ orange	Line level output
Right Front +	WHITE/ red	Line level output
Right Front -	Brown	Line level output
Left Rear +	Lt.blue/black	Line level output
Left Rear -	Yellow	Line level output
Right Rear +	Violet/white	Line level output
Right Rear -	Light blue	Line level output
Subwoofer +	BROWN / orange	Line level output
Subwoofer -	RED / black	Line level output

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Posted By: Mike M2
Date Posted: January 25, 2007 at 9:35 PM

If you are replacing the head unit and want to keep the factory DVD working you will need to do a little more work. First, you need to apply 12volts to the GREEN/ black on the secondary plug behind the radio. Then you can get the audio signal from the shielded cable there. Next you will need to drop the DVD and jump the audio wires to make the headphones work(once you pull the factory radio they will stop working if you don't). I have the scematics out in my truck if you need them i can post them here tomarrow.

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Mike M2
Tech Manager
CS Dealer Services

Posted By: dstylez
Date Posted: January 29, 2007 at 8:29 PM

Mike M2 wrote:

If you are replacing the head unit and want to keep the factory DVD working you will need to do a little more work. First, you need to apply 12volts to the GREEN/ black on the secondary plug behind the radio. Then you can get the audio signal from the shielded cable there. Next you will need to drop the DVD and jump the audio wires to make the headphones work(once you pull the factory radio they will stop working if you don't). I have the scematics out in my truck if you need them i can post them here tomarrow.

Yes thats exactly what you need. If you could post that it'd be great!

Thanks a lot!

Posted By: dstylez
Date Posted: January 29, 2007 at 8:30 PM

Mike M2 wrote:

If you are replacing the head unit and want to keep the factory DVD working you will need to do a little more work. First, you need to apply 12volts to the GREEN/ black on the secondary plug behind the radio. Then you can get the audio signal from the shielded cable there. Next you will need to drop the DVD and jump the audio wires to make the headphones work(once you pull the factory radio they will stop working if you don't). I have the scematics out in my truck if you need them i can post them here tomarrow.

Yes thats exactly what you need. If you could post that it'd be great!

Thanks a lot!

Posted By: dstylez
Date Posted: February 09, 2007 at 10:49 AM

anyone?

Posted By: Mike M2
Date Posted: February 09, 2007 at 4:41 PM

Sorry, forgot about you! Read this link....

https://home.comcast.net/~steve.donna1/techtips.JPG

It shows how to connect the inputs and outputs together to make the factory headphones work. The output wires also run to the back of the radio so you can get the audio signal there instead of running them from above like the article states.

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Mike M2
Tech Manager
CS Dealer Services