Question: Where can I find a 1999 Nissan Altima stereo wiring diagram? What are the 1999 Nissan Altima radio wiring harness colors?
If you’re looking to change the radio in your 1999 Nissan Altima or troubleshoot why your car radio stopped working, we’re here to help!
Our comprehensive 1999 Nissan Altima stereo wiring diagram shows you all the stereo wire harness colors, car speaker wiring colors and car speaker sizes. Use our 1999 Nissan Altima stereo wiring guide to help you with your car radio and installation needs.
In This Guide
1999 Nissan Altima Stereo Wiring Diagram
This 1999 Nissan Altima stereo wiring chart shows you all the 1999 Nissan Altima 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 |
---|---|
Car Radio Battery Wire (Constant Power 12v+) | Pink |
Car Radio Accessory Wire (Switched Power 12v+) | Blue |
Car Radio Ground Wire | Chassis |
Use a Car Radio Wiring Harness and Car Radio Dash Kit for an Easy Install! | |
Car Radio Illumination Wire | Red/Yellow |
Car Stereo Dimmer Wire | Red/Green |
Car Radio Antenna Trigger Wire | Black/Red |
Car Radio Amp Turn-On Trigger Wire | N/A |
Car Radio Amp Mute Wire | N/A |
Car Radio Amplifier Location | N/A |
Use an Amp Integration Harness to Connect Your Factory Amplifier to an aftermarket radio. |
1999 Nissan Altima Speaker Wiring Guide
This 1999 Nissan Altima speaker wiring chart shows you every speaker wire color and the speaker wire location. Use this 1999 Nissan Altima 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 |
---|---|
Front Center Speaker Positive Wire (+) | N/A |
Front 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 (+) | Brown |
Front Left Speaker Negative Wire (-) | Black/Red |
Front Right Speaker Positive Wire (+) | Light Green |
Front Right Speaker Negative Wire (-) | Black/Yellow |
Use a Speaker Wire Harness for easy Speaker Installation! | |
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 (+) | Orange |
Rear Left Speaker Negative Wire (-) | Black/Pink |
Rear Right Speaker Positive Wire (+) | Blue |
Rear Right Speaker Negative Wire (-) | Black/White |
Upgrade your Subwoofer for deeper lows! | |
Left Subwoofer Positive Wire (+) | N/A |
Left Subwoofer Negative Wire (-) | N/A |
Right Subwoofer Positive Wire (+) | N/A |
Right Subwoofer Negative Wire (-) | N/A |
1999 Nissan Altima Speaker Sizes and Location
This 1999 Nissan Altima speaker size chart shows your speaker measurements and speaker locations. Use this chart to see what speaker fits in your 1999 Nissan Altima.
Application | Speaker Size and Location |
---|---|
Front Center Speaker Size | N/A |
Front Center Speaker Depth | N/A |
Front 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 | 6.5″ Speakers |
Front Speaker Depth | 3″ Depth |
Front Speaker Location | Front Doors |
Use a Speaker Wire Harness for easy Speaker Installation! | |
Rear Tweeter Size | N/A |
Rear Tweeter Depth | N/A |
Rear Tweeter Location | N/A |
Use a Speaker Wire Harness for easy Speaker Installation! | |
Rear Speaker Size | 6.5″ Speakers |
Rear Speaker Depth | 4″ Depth |
Rear Speaker Location | Rear Deck |
Upgrade your Subwoofer for deeper lows! | |
Car Subwoofer Speaker Size | N/A |
Car Subwoofer Speaker Depth | N/A |
Car Subwoofer Speaker Location | N/A |
Questions and Answers
If you have any questions about your 1999 Nissan Altima 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
Do you want to contribute 1999 Nissan Altima stereo wire diagram information to benefit the Modified Life community? Feel free to share your insights by posting at the bottom of this page. We will gather any additional information presented below by our community, verify it, and incorporate it into the car radio wiring guide above for easy reference. We are consistently adding new information to improve and update this car stereo wiring guide as it becomes available. We appreciate your contribution in advance!
6 thoughts on “1999 Nissan Altima Radio Wiring Diagram”
Andrew, technically you could connect your 1999 Nissan Altima amplifier remote wire to the radio switched 12v+ wire. That way your amplifier is on whenever your 1999 Nissan Altima is on and off whenever your 1999 Nissan Altima is off. Just make sure to run an in-line fuse holder with a 1-amp fuse on the amplifier remote wire. Hope this helps. Good luck with your 1999 Nissan Altima amplifier installation.
Really great to have this. found out most of my aftermarket speakers were wired backwards, giving poor sound. my question is, what 1999 Nissan Altima factory wire would i hook my remote amp wire to to give proper amp signal? the previous owner did use an aftermarket wiring harness instead tapped in to original wiring.
Jason, we are glad we could help you with your 1999 Nissan Altima radio wire schematic needs.
Thank you for the info… very appreciative
Shane, we are more than happy we could help you with your 1999 Nissan Altima stereo wiring diagram needs.
This site helped me out alot. thanks