Updated: 02/08/2024 • Published: 03/13/2008
Question: Where can I find a 1999 Lincoln Navigator stereo wiring diagram? What are the 1999 Lincoln Navigator radio wiring harness colors?
If you’re looking to change the radio in your 1999 Lincoln Navigator or troubleshoot why your car radio stopped working, we’re here to help!
Our comprehensive 1999 Lincoln Navigator stereo wiring diagram shows you all the stereo wire harness colors, car speaker wiring colors and car speaker sizes. Use our 1999 Lincoln Navigator head unit pin-out guide to help you with your car radio troubleshooting and installation needs.
In This Guide
1999 Lincoln Navigator Stereo Wiring Diagram
This 1999 Lincoln Navigator stereo wiring chart shows you all the 1999 Lincoln Navigator stereo wire colors and their functions. Utilize this guide to help you with a car radio install or help with a car radio troubleshoot. If you don’t see the car radio wiring information you’re looking for, please feel free to ask your question at the bottom of this page.
| Application | Radio Wire Color |
|---|---|
| Battery Constant Power Wire (12v+) | White/Purple |
| Accessory Switched Power Wire (12v+) | Black/Pink |
| Ground Wire | Black/Green |
Use a Wiring Harness  and Dash Kit  for an Easy Install! |
|
| Illumination Wire | Blue/Black |
| Dimmer Wire | N/A |
| Antenna Trigger Wire | Yellow/Red |
| Car Radio Speaker Amplifier Turn-On Trigger Wire | Blue |
| Car Radio Subwoofer Amp Turn-On Trigger Wire | N/A |
| Car Radio Mute Wire | N/A |
| Amplifier Location | Car amplifier is located on the right side of the trunk behind the carpet. |
| Use an Amp Wiring Harness to Connect Your OEM Amplifier to an aftermarket radio. |
|
1999 Lincoln Navigator Speaker Wiring Guide
This 1999 Lincoln Navigator speaker wiring chart shows you every speaker wire color and the speaker wire location. Use this 1999 Lincoln Navigator speaker wiring guide to help you with a speaker replacement or speaker upgrade. If the car speaker wiring information you’re searching for is not listed, please don’t hesitate to ask for it at the bottom of this page.
| Application | Speaker Wire Color |
|---|---|
| Dash Center Speaker Positive Wire (+) | N/A |
| Dash Center Speaker Negative Wire (-) | N/A |
| Upgrade your Center Speakers for awesome sound! | |
| Front Left Tweeter Positive Wire (+) | N/A |
| Front Left Tweeter Negative Wire (-) | N/A |
| Front Right Tweeter Positive Wire (+) | N/A |
| Front Right Tweeter Negative Wire (-) | N/A |
| Upgrade your Tweeters for cleaner audio highs! | |
| Front Left Speaker Positive Wire (+) | White/Red |
| Front Left Speaker Negative Wire (-) | Brown |
| Front Right Speaker Positive Wire (+) | Green |
| Front Right Speaker Negative Wire (-) | White/Orange |
| Use a Speaker Wire Harness for Easy Speaker Wiring! |
|
| Rear Left Tweeter Positive Wire (+) | N/A |
| Rear Left Tweeter Negative Wire (-) | N/A |
| Rear Right Tweeter Positive Wire (+) | N/A |
| Rear Right Tweeter Negative Wire (-) | N/A |
| Upgrade your Tweeters for cleaner audio highs! | |
| Rear Left Speaker Positive Wire (+) | Light Blue/Black |
| Rear Left Speaker Negative Wire (-) | Yellow |
| Rear Right Speaker Positive Wire (+) | Purple/White |
| Rear Right Speaker Negative Wire (-) | Light Blue |
| Upgrade your Subwoofer for deeper and cleaner bass! | |
| Subwoofer Positive Wire (+) | N/A |
| Subwoofer Negative Wire (-) | N/A |
1999 Lincoln Navigator Speaker Sizes and Location
This 1999 Lincoln Navigator speaker size chart shows your speaker measurements and speaker locations. Use this chart to see what speaker fits in your 1999 Lincoln Navigator.
| Application | Speaker Size and Location |
|---|---|
| Dash Center Speaker Size | N/A |
| Dash Center Speaker Depth | N/A |
| Dash Center Speaker Location | N/A |
| Upgrade your Center Speakers for awesome sound! | |
| Front Tweeter Size | N/A |
| Front Tweeter Depth | N/A |
| Front Tweeter Location | N/A |
| Upgrade your Tweeters for cleaner audio highs! | |
| Front Speaker Size | 6″ x 8″ Speakers |
| Front Speaker Depth | 4″ Depth |
| Front Speaker Location | Front Doors |
| Use a Speaker Wire Harness for Easy Speaker Wiring! |
|
| Rear Tweeter Size | N/A |
| Rear Tweeter Depth | N/A |
| Rear Tweeter Location | N/A |
| Use a Speaker Wire Harness for Easy Speaker Wiring! |
|
| Rear Speakers Size | 6″ x 8″ Speakers |
| Rear Speaker Depth | 4″ Depth |
| Rear Speaker Location | Rear Doors |
| Upgrade your Subwoofer for deeper and cleaner bass! | |
| Subwoofer Size | N/A |
| Subwoofer Depth | N/A |
| Subwoofer Location | N/A |
Questions and Answers
If you have any questions about your 1999 Lincoln Navigator radio installation, please don’t hesitate to post them at the bottom of this page. We’re committed to finding the answers you need, and members of the Modified Life community may also provide valuable insights into the car stereo information you’re looking for. Don’t hesitate to ask your car audio question; it could benefit others seeking the same answers!
Contribute
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6 thoughts on “1999 Lincoln Navigator Stereo Wire Harness Guide”
just bought a 1999 Lincoln Navigator, and sounds like the antenna is unplugged (stations do not come in well), does anyone know where i should start looking?
Robert, factory radios don’t normally come with a fuse for the screen. Unfortunately, it sounds like the screen on your radio is faulty. You will need to get your radio repaired or replaced. Our advice is to find a used factory radio in good working order or replace it with an aftermarket unit. Hope this helps. Good luck.
I have a 99 lincoln navigator with am/fm cassette, and 6 cd changer. The display for tuning frequency, cd, etc. does not illuminate, but the unit operates fine. Is there an internal fuse that would cause the lighted display to not work?
Matt, you should get a single DIN radio with a aftermarket car radio dash kit. A wiring harness can make your install easier but its not necessary if you are good at splicing wires. Hope this helps. Good luck.
My girlfriend has a 1998 Lincoln Navigator and I was wondering what size is the factory head unit? If I was going to replace the factory head unit would the stock CD Changer work with another head unit? And if I was going to replace the factory head unit do I need a wiring harness and etc? Thanks.
what color are the wire that carries the sound to the sub amp
also the power wire