Our comprehensive 1999 Acura Integra car radio wiring diagram shows all the radio wire harness colors, speaker wire colors, and speaker sizes. Use this head unit pinout guide to help with your car stereo installation or to troubleshoot radio wiring issues in your 1999 Acura Integra.
In This Guide
1999 Acura Integra Car Car Stereo Wiring Diagram
This 1999 Acura Integra car radio wiring chart shows you all the 1999 Acura Integra stereo wire color codes and their radio wire functions. This easy-to-follow guide can help you install a new car stereo or figure out problems with your stereo wiring harness and radio setup. 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.
| Car Stereo Wire Function | Wire Color Code |
|---|---|
| Car Radio Battery Wire (Constant 12v+) | Blue/White |
| Car Radio Accessory Wire (Switched 12v+) | Yellow/Red |
| Ground Wire | Black |
Use a Wiring Harness  and Dash Kit  for an Easy Install! |
|
| Illumination Wire | Red/Black |
| Dimmer Wire | N/A |
| Antenna Trigger Wire | N/A |
| Car Radio Amp Trigger Wire | N/A |
| Amplifier Location | N/A |
1999 Acura Integra Speaker Wiring Guide
This 1999 Acura Integra speaker wiring chart shows you every speaker wire color and the speaker wire polarity. Use this 1999 Acura Integra chart makes it easy to identify each wire and where it connects. 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.
| Car Stereo Wire Function | Wire Color Code |
|---|---|
| Front Left Speaker Positive Wire (+) | Blue/Green |
| Front Left Speaker Negative Wire (-) | Gray/Black |
| Front Right Speaker Positive Wire (+) | Red/Green |
| Front Right Speaker Negative Wire (-) | Brown/Black |
| Rear Left Speaker Positive Wire (+) | Blue/Yellow |
| Rear Left Speaker Negative Wire (-) | Gray/White |
| Rear Right Speaker Positive Wire (+) | Red/Yellow |
| Rear Right Speaker Negative Wire (-) | Brown/White |
1999 Acura Integra Speaker Sizes and Locations
This 1999 Acura Integra speaker guide includes speaker sizes, speaker locations, and helpful info on speaker upgrades. Use this chart to find out what size speakers fit your 1999 Acura Integra.
| Application | Speaker Size/Location |
|---|---|
| Front Tweeter Size | N/A |
| Front Tweeter Depth | N/A |
| Front Tweeter Location | N/A |
| Front Speaker Size | 6.5″ Speakers |
| Front Speaker Depth | 2″ Depth |
| Front Speaker Location | N/A |
| Rear Tweeter Size | N/A |
| Rear Tweeter Depth | N/A |
| Rear Tweeter Location | N/A |
| Rear Speaker Size (Coupe) | 6.5″ Speakers |
| Rear Speaker Depth (Coupe) | 3″ Depth |
| Rear Speaker Location (Coupe) | N/A |
| Rear Speaker Size (Sedan) | 6.5″ Speakers |
| Rear Speaker Depth (Sedan) | 3″ Depth |
| Rear Speaker Location (Sedan) | N/A |
| Subwoofer Size | N/A |
| Subwoofer Depth | N/A |
| Subwoofer Location | N/A |
Questions and Answers
If you have any questions about your 1999 Acura Integra 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 Acura Integra 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 Acura Integra Car Radio Wiring Diagram”
Is there a fuse for the 12V radio constant wire on a 1999 acura integra? I found the 12V switched wire fuse, labeled “radio” and it is fine, it tests fine all the way to the radio when the key is on. It is the Constant wire that has no power, which also has disabled the dashboard clock. Doesn’t seem to have disabled anything else, dash lights, tail lights all work fine.
Nice resource here on your website!
Steve, your car may have another fuse for the constant wire. One of the easier ways to find the blown fuse is to simply test all the fuses in your fuse box. Hope this helps. Good luck.
Found it. I tested every fuse. The fuse for the Blue/White Radio Constant Wire 12V is under the hood. It is a mini 7.5 amp one. All but 2 of the constant power fuses are under the hood, instead of in the cab.
This fuse also supplies constant power to the clock in the dash.
Steve, we’re glad you figured it out. Thanks for the car stereo wiring information contribution!
where is the remote wire for the radio? i installed my sound system but i am not sure which one is the remote wire for the amp. i thought it may have been the blue/white one but for this wiring diagram it says that is the constant wire. is the remote wire and constant wire the same thing?
Christopher, technically you could connect your 1999 Acura Integra amplifier turn on wire to the radio switched 12v+ wire. That way your amplifier is on whenever your 1999 Acura Integra is on and off whenever your 1999 Acura Integra is off. Just make sure to run an in-line fuse holder with a 1-amp fuse on the amplifier turn on wire. Hope this helps. Good Luck.