2000 Hyundai Sonata Car Stereo Wiring Diagram

Whether your an expert Hyundai Sonata mobile electronics installer, Hyundai Sonata fanatic, or a novice Hyundai Sonata enthusiast with a 2000 Hyundai Sonata, a car stereo wiring diagram can save yourself a lot of time. Automotive wiring in a 2000 Hyundai Sonata vehicles are becoming increasing more difficult to identify due to the installation of more advanced factory oem electronics.

One of the most time consuming tasks with installing an after market car stereo, car radio, satellite radio, xm radio, car speakers, tweeters, car subwoofer, crossovers, audio equalizer, car amplifier, mobile amp, car amplifier, mp3 player, ipod or any car audio electronics is identifying the correct color car audio wires for your 2000 Hyundai Sonata.

The Modified Life staff has taken all its Hyundai Sonata car radio wiring diagrams, Hyundai Sonata car audio wiring diagrams, Hyundai Sonata car stereo wiring diagrams, Hyundai Sonata car radio wiring schematics, Hyundai Sonata car wiring diagrams and cataloged them online for use by our visitors for free. Our automotive wiring diagrams allow you to enjoy your new mobile electronics rather than spend countless hours trying to figure out which wires goes to which 2000 Hyundai Sonata part or component.

Feel free to use any Hyundai Sonata car stereo wiring diagram that is listed on Modified Life but keep in mind that all information here is provided “as is” without any warranty of any kind and most of the car audio wiring diagrams listed on our enthusiast website are submitted by the Modified Life community. Use of the Hyundai Sonata wiring information is at your own risk. Always verify all wires, wire colors and diagrams before applying any information found here to your 2000 Hyundai Sonata.


If you have any questions pertaining to the audio system in the 2000 Hyundai Sonata, please feel free to post it at the bottom of this page and either we’ll do our best to find you the information you need or hopefully someone in the Modified Life community will have the information you’re looking for.

Request a Car Stereo Wiring Diagram

If you can’t find a particular car audio wire diagram on Modified Life, please feel free to post a car radio wiring diagram request at the bottom of this page and we’ll do our best to find you the diagram or schematic you need for your mobile audio installation.

Adding More Information

If you would like to help the Modified Life community by adding any missing information or adding a new car audio wire diagram to our resource, please feel free to post it at the bottom of this page.

2000 Hyundai Sonata Car Stereo Wiring Diagram

Car Radio Battery Constant 12v+ Wire: Red
Car Radio Accessory Switched 12v+ Wire: White/Green
Car Radio Ground Wire: Black
Car Radio Illumination Wire: N/A
Car Stereo Dimmer Wire: N/A
Car Stereo Antenna Trigger Wire: N/A
Car Stereo Amp Trigger Wire: N/A
Car Stereo Amplifier Location: N/A
Car Audio Front Speakers Size: 6 1/2″ Speakers
Car Audio Front Speakers Location: Doors
Left Front Speaker Positive Wire (+): Brown/White
Left Front Speaker Negative Wire (-): Black/White
Right Front Speaker Positive Wire (+): Brown/Yellow
Right Front Speaker Negative Wire (-): Black/Yellow
Car Audio Rear Speakers Size: 6″
Car Audio Rear Speakers Location: Rear Deck
Left Rear Speaker Positive Wire (+): Brown/Red
Left Rear Speaker Negative Wire (-): Black/Red
Right Rear Speaker Positive Wire (+): Brown/White
Right Rear Speaker Negative Wire (-): Black/White

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  • Reply jessmarie September 21, 2010 at 5:19 pm

    i have a white hyundai sonata year 2000, i wanted to know if there was any place where i can plug my 8gb ipod touch in with a USB cable.. and where ?

  • Reply ModifiedLife September 24, 2010 at 1:39 am

    Jessmarie, you will need an automotive auxiliary input adapter. This adapter will allow you to input any mp3 player or portable music player into your factory radio. This is the easiest and most cost effective way to add an audio input into your factory stereo. Here is the adapter you will need:

    Auxiliary Input Adapter for 2000 Hyundai Sonata

    If you’ve never installed car audio before, we advise you to take your car to an experienced mobile audio installer. Hope this helps. Good luck with your 2000 Hyundai Sonata aux input adapter installation.

  • Reply jessmarie September 24, 2010 at 6:24 am

    thank you for the advice! but do you know how much this auxiliary input adapter will cost?

  • Reply ModifiedLife September 29, 2010 at 12:18 am

    Jessmarie, the auxiliary input adapter cost less than $30. Hope this helps. Good luck with your 2000 Hyundai Sonata aux input install.

  • Reply Keenan January 8, 2011 at 11:05 pm

    I too have a 2000 Hyundai Sonata. I just recently replace all of the interior speakers with Kicker KS series 6×9″ and 6.5″ speakers. I installed the rear speakers first which worked great and provided a considerable improvement. Here’s the problem: When i installed the front speakers i tested the originals and they worked perfectly fine. I made sure i disconnected the negative terminal before anything, swapped the speakers out, and out of nowhere there is no sound on either side. I also disconnected the tweeters thinking that maybe there was a stock crossover that was sending the wrong frequencies but still no good. Is this because there is not enough power being supplied? Wires when bad for no reason? Fuses broken? My new Pioneer CD deck comes in soon so maybe when i install it the speakers will be fixed.

  • Reply shellie nelson September 11, 2011 at 7:04 pm

    i have recently replaced my factory car stereo and we r not able to keep the memory nor do we know what the illumination wire is for. does any one know?

  • Reply ModifiedLife September 14, 2011 at 8:53 pm

    Shellie, you may have mixed up the battery constant and accessory switched wires. The battery constant always sends power to the radio to save your radio stations and other audio settings. The accessory switched wire sends power to your radio only when the key is in the ignition and your 2000 Hyundai Sonata is on. Check your wiring and make sure the correct radio wires are hooked up to the correct wires on your factory harness. Hope this helps. Good luck with your 2000 Hyundai Sonata radio installation.

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