Question: Where can I find a 1992 Mitsubishi 3000GT stereo wiring diagram, and what are the 1992 Mitsubishi 3000GT radio wiring harness color codes?
If you’re planning to upgrade the radio in your 1992 Mitsubishi 3000GT or troubleshoot issues with your car stereo, this guide is here to help!
Our comprehensive 1992 Mitsubishi 3000GT 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 1992 Mitsubishi 3000GT.
In This Guide
1992 Mitsubishi 3000GT Stereo Wiring Diagram
This 1992 Mitsubishi 3000GT stereo wiring chart shows you all the 1992 Mitsubishi 3000GT 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+) | Red/Black |
| Accessory Switched Power Wire (12v+) | Blue |
| Ground Wire | Chassis |
Use a Wiring Harness  and Dash Kit  for an Easy Install! |
|
| Illumination Wire | Green/White |
| Dimmer Wire | N/A |
| Antenna Trigger Wire | White/Black |
| Amplifier Turn-On Wire | N/A |
| Amplifier Mute Wire | N/A |
| Amplifier Location | N/A |
1992 Mitsubishi 3000GT Speaker Wiring Guide
This 1992 Mitsubishi 3000GT 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 1992 Mitsubishi 3000GT 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 (+) | White/Blue |
| Front Left Speaker Negative Wire (-) | Black/Blue |
| Front Right Speaker Positive Wire (+) | White/Red |
| Front Right Speaker Negative Wire (-) | Black/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 (+) | Yellow/Blue |
| Rear Left Speaker Negative Wire (-) | Gray/Blue |
| Rear Right Speaker Positive Wire (+) | Yellow/Red |
| Rear Right Speaker Negative Wire (-) | Gray/Red |
| Subwoofer Positive Wire (+) | N/A |
| Subwoofer Negative Wire (-) | N/A |
1992 Mitsubishi 3000GT Speaker Sizes and Locations
This 1992 Mitsubishi 3000GT speaker guide includes speaker sizes, speaker locations, and helpful info on speaker upgrades. Use this chart to find out what size speakers fit your 1992 Mitsubishi 3000GT.
| 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 | 2.8″ Depth |
| Front Speaker Location | Front Doors |
| Rear Tweeter Size | N/A |
| Rear Tweeter Depth | N/A |
| Rear Tweeter Location | N/A |
| Rear Speaker Size | 6″ x 9″ Speakers |
| Rear Speaker Depth | 4″ Depth |
| Rear Speaker Location | Side Panels |
| Subwoofer Size | N/A |
| Subwoofer Depth | N/A |
| Subwoofer Location | N/A |
Questions and Answers
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3 thoughts on “1992 Mitsubishi 3000GT Audio Wiring Diagram”
I just recently installed two 12s and an amp and a new cd player but the amp and the cd player will not turn on. but every thing is hooked up right.so what do you recommend. thanks
Zach, first double check ALL your fuses and make sure ALL your fuses are good. You can do this by using an Automotive Fuse Tester and making sure all of your fuses are not blown. If all of your fuses are good, make sure your amplifier turn on wire its hooked up correctly. Technically you could connect your 1992 Mitsubishi 3000GT amplifier turn on wire to the radio switched 12v+ wire. That way your amplifier is on whenever your 1992 Mitsubishi 3000GT is on and off whenever your 1992 Mitsubishi 3000GT 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 with your 1992 Mitsubishi 3000GT amplifier install.
i was just wandering how to manually adjust the equalizer settings on it its digital and i see how to change the preset settings but i wanna turn just the bass down by itself. anyone?