Question: Where can I find a 2000 Toyota 4Runner stereo wiring diagram, and what are the 2000 Toyota 4Runner radio wiring harness color codes?
If you’re planning to upgrade the radio in your 2000 Toyota 4Runner or troubleshoot issues with your car stereo, this guide is here to help!
Our comprehensive 2000 Toyota 4Runner 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 Toyota 4Runner.
In This Guide
2000 Toyota 4Runner Stereo Wiring Diagram
This 2000 Toyota 4Runner stereo wiring chart shows you all the 2000 Toyota 4Runner 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.
| Car Stereo Wire Function | Wire Color Code |
|---|---|
| Battery Constant Power Wire (12v+) | Blue/Yellow |
| Accessory Switched Power Wire (12v+) | Gray |
| Ground Wire | Black |
Use a Wiring Harness  and Dash Kit  for an Easy Install! |
|
| Illumination Wire | Violet |
| Dimmer Wire | Black/White |
| Antenna Trigger Wire | N/A |
| Amplifier Turn-On Wire | N/A |
| Amplifier Mute Wire | N/A |
| Amplifier Location | N/A |
2000 Toyota 4Runner Speaker Wiring Guide
This 2000 Toyota 4Runner speaker wiring guide provides all the speaker wire colors and speaker locations you need for an upgrade or replacement. Whether you are installing new speakers or troubleshooting your factory setup, this 2000 Toyota 4Runner chart makes it easy to identify each wire and where it connects. If you don’t see the car speaker wiring info you need, feel free to ask your question at the bottom of the page — we are here to help!
| 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 (+) | Pink |
| Front Left Speaker Negative Wire (-) | Purple |
| Front Right Speaker Positive Wire (+) | Green |
| Front Right Speaker Negative Wire (-) | Blue |
| 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 (+) | Black |
| Rear Left Speaker Negative Wire (-) | Yellow |
| Rear Right Speaker Positive Wire (+) | Red |
| Rear Right Speaker Negative Wire (-) | White |
| Subwoofer Positive Wire (+) | N/A |
| Subwoofer Negative Wire (-) | N/A |
2000 Toyota 4Runner Speaker Sizes and Locations
This 2000 Toyota 4Runner 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 Toyota 4Runner.
| 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 | 2.5″ Depth |
| Front Speaker Location | Front Doors |
| Rear Tweeter Size | N/A |
| Rear Tweeter Depth | N/A |
| Rear Tweeter Location | N/A |
| Rear Speaker Size | 5.25″ Speakers |
| Rear Speaker Depth | 2.5″ Depth |
| Rear Speaker Location | Rear Doors |
| Subwoofer Size | N/A |
| Subwoofer Depth | N/A |
| Subwoofer Location | N/A |
Questions and Answers
If you have any questions about your 2000 Toyota 4Runner 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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7 thoughts on “2000 Toyota 4Runner Car Stereo Wiring Diagram”
i have a quick question. so i am trying to hook up my speaker system and all i need is to hook up the amp to the remote wire, but there seems to not be a remote wire. I also hook it to another one i think it was the ground wire but it stayed on the whole time and drained my battery adn that is why i need the one that makes the amp turn on when the radio or car turns on.
thanks
Jahti, technically you could connect your 2000 Toyota 4Runner amplifier turn on wire to the radio switched 12v+ wire. That way your amplifier is on whenever your 2000 Toyota 4Runner is on and off whenever your 2000 Toyota 4Runner 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.
I’m wiring in a new stereo to my 4-Runner. would anyone know of the correct cooresponding wires remaining? .. All other wires are obvious..
1 – Ignition-switch controlled 12 V supply
2 – System control terminal of power amp, OR auto-antenna relay control terminal (max300 mA 12 V DC).
The sound system on my 2000 Toyota 4Runner won’t come ON at all. Fuses are OK?????? Any ideas???? Thanks.
LSand, first double check ALL your fuses and make sure ALL your fuses are good. You can do this by pulling each fuse and making sure it is not blown. If all of your fuses are good, your factory amplifier may be faulty or the audio output from your radio is faulty. We suggest you take your car to an experienced audio installer and have them troubleshoot your problem. Hope this helps. Good luck with your 2000 Toyota 4Runner radio troubleshooting.
My 2000 Toyota 4runner radio /cd quit working and I tried a new fuse and that wasn’t the problem. I am a woman and no nothing much about cars. Can someone please help me? Thanks
Fran, we suggest you take your car to an experienced audio installer and have them troubleshoot your radio. It may be something as minor as a blown fuse or you may need a new radio. Hope this helps. Good luck with your 2000 Toyota 4Runner stereo troubleshooting.