Question: Where can I find a 2000 Audi A6 radio wiring diagram? What are the 2000 Audi A6 radio wiring harness color codes?
If you’re planning to upgrade the radio in your 2000 Audi A6 or troubleshoot issues with your car stereo, this guide is here to help!
Our comprehensive 2000 Audi A6 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 2000 Audi A6.
In This Guide
2000 Audi A6 Car Stereo Wiring Diagram
This 2000 Audi A6 radio wiring chart shows you all the 2000 Audi A6 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 |
|---|---|
| Battery Constant Power Wire (12v+) | Red/White |
| Accessory Switched Power Wire (12v+) | Black/White |
| Ground Wire | Brown |
Use a Wiring Harness  and Dash Kit  for an Easy Install! |
|
| Illumination Wire | Gray/Blue |
| Dimmer Wire | N/A |
| Antenna Trigger Wire | N/A |
| Car Radio Speaker Amplifier Turn-On Trigger Wire | Red/Blue |
| Car Radio Subwoofer Amp Turn-On Trigger Wire | N/A |
| Car Radio Mute Wire | N/A |
| Amplifier Location | Located under the rear deck under the trunk. |
2000 Audi A6 Speaker Sizes and Locations
This 2000 Audi A6 speaker guide includes speaker sizes, speaker locations, and helpful info on speaker upgrades. Use this chart to find out what size speakers fit your 2000 Audi A6.
| Car Stereo Wire Function | Wire Color Code |
|---|---|
| Dash Center Speaker Positive Wire (+) | N/A |
| Dash Center Speaker Negative Wire (-) | N/A |
| 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 |
| Front Left Speaker Positive Wire (+) | Blue/White |
| Front Left Speaker Negative Wire (-) | Brown/White |
| Front Right Speaker Positive Wire (+) | Red |
| Front Right Speaker Negative Wire (-) | Brown/Red |
| 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 |
| Rear Left Speaker Positive Wire (+) | Brown/White |
| Rear Left Speaker Negative Wire (-) | Blue/White |
| Rear Right Speaker Positive Wire (+) | Brown/Red |
| Rear Right Speaker Negative Wire (-) | Red |
| Subwoofer Positive Wire (+) | N/A |
| Subwoofer Negative Wire (-) | N/A |
2000 Audi A6 Speaker Sizes and Locations
Knowing your 2000 Audi A6 speaker sizes makes it simple to install new car speakers. Our 2000 Audi A6 speaker size guide shows you the exact measurements and what speaker fits in your car. It also shows you where your 2000 Audi A6 speakers are located. Find your 2000 Audi A6 speaker size and speaker location below!
| Application | Speaker Size/Location |
|---|---|
| Dash Center Speaker Size | N/A |
| Dash Center Speaker Depth | N/A |
| Dash Center Speaker Location | N/A |
| Front Tweeter Size | N/A |
| Front Tweeter Depth | N/A |
| Front Tweeter Location | N/A |
| Front Speaker Size | 6.5″ Speakers |
| Front Speaker Depth | 3″ Depth |
| Front Speaker Location | Front Doors |
| Rear Tweeter Size | N/A |
| Rear Tweeter Depth | N/A |
| Rear Tweeter Location | N/A |
| Rear Speakers Size | 6.5″ Speakers |
| Rear Speaker Depth | 3″ Depth |
| Rear Speaker Location | Rear Deck |
| Subwoofer Size | N/A |
| Subwoofer Depth | N/A |
| Subwoofer Location | N/A |
Questions and Answers
If you have any questions about your 2000 Audi A6 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!
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4 thoughts on “2000 Audi A6 Radio Wiring Diagram”
Great site, thanks for the information. Do you have any ideas why the Bose stereo system in an 2000 Audi A6 speakers put out loud static even when the radio is turned off. This is an intermittent problem that drives you crazy.
Thanks for any feed back.
Steve
Steve, it sounds like i could be either a grounding problem or a faulty amplifier. Our advise would be to have your local Audi dealer check out your audio system and find out what the problem might be. Hope this helps. Good luck.
I have a difficult problem. I have an axxess controller to connect my steering wheel controls to my aftermarket CD player. When I tried to connect it the two wires needed are not connected to the plug. According to metra, the company that makes the axxess, it has to do with the factory navigation system and they will not support my vehicle. By reason there has to be a connection between the wheel and the radio. I’m guessing that the wires are somehow run through the navigation connection. What I need to know is which wire is carrying the steering control information so I can connect it to the axxess. any information on how the wiring is changed when the navigation system is added would be helpful. the wiring is also different for the Bose system which I have, requiring two connections to the steering controls instead of one. that information is from the axxess website though which isn’t very detailed.
where i can find the amp and back speakers on a 2000 audi A6? anyone?