2002 Honda Accord Car Stereo Wire Colors

Whether your an expert installer or a novice enthusiast with a 2002 Honda Accord, an automotive wiring diagram can save yourself time and headaches. One of the most time consuming tasks with installing a car stereo, car radio, car speakers, car amplifier, car navigation or any mobile electronics is identifying the correct wires for a 2002 Honda Accord.

The Modified Life staff has put their heads together to create an invaluable resource containing free car stereo wiring diagram, free car wiring diagram and free radio wiring diagram. Feel free to use any car stereo wiring diagram or factory radio wire colors that are listed on Modified Life but keep in mind that all information here is provided “as is” without any warranty of any kind. Use of the wiring information is at your own risk. Always verify all wires, wire colors and diagrams before applying any information found here to your 2002 Honda Accord.

If you can’t find your car radio wiring diagram, factory radio wire colors or stereo wire diagram on Modified Life, please feel free to post a car wiring diagram request (Radio Wiring Diagram Request Page) and we’ll do our best to find you the information you need for your mobile installation.

2002 Honda Accord Car Stereo Radio Wiring Diagram

Application Wire Color
Radio Constant 12V+ Wire White/Green
Radio Ignition Switched 12V+ Wire White/Red
Radio Ground Wire Black
arrow Use a Car Radio Wire Harness and Car Radio Dash Kit for an Easy Car Radio Install!
Radio Illumination Dimmer Wire Red/Black
Radio Antenna Trigger Wire N/A
Radio Amplifier Trigger Wire N/A
arrow Use an Amp Integration Harness to Connect Your Factory Amplifier to an aftermarket radio.
Front Speakers Size 6 1/2″ Speakers
Front Speaker Depth 2″
Front Speakers Location Doors
Left Front Speaker Wire (+) Blue/Green
Left Front Speaker Wire (-) Gray/Black
Right Front Speaker Wire (+) Red/Green
Right Front Speaker Wire (-) Brown/Black
arrow Use a Speaker Wire Harness for Easy Speaker Installation!
Rear Speakers Size 6″ x 9″ Speakers
Rear Speaker Depth 2″
Rear Speakers Location Rear Deck
Left Rear Speaker Wire (+) Blue/Yellow
Left Rear Speaker Wire (-) Gray/White
Right Rear Speaker Wire (+) Red/Yellow
Right Rear Speaker Wire (-) Brown/White
arrow Use a Steering Wheel Control Adapter to Keep Your Steering Wheel Controls.
All Honda Accord Radio Wiring Diagrams
2020 Honda Accord
2019 Honda Accord
2018 Honda Accord
2016 Honda Accord
2015 Honda Accord
2014 Honda Accord
2013 Honda Accord
2012 Honda Accord
2011 Honda Accord
2010 Honda Accord
2009 Honda Accord
2008 Honda Accord 6-Speaker
2007 Honda Accord 6-Speaker
2006 Honda Accord 6-Speaker
2005 Honda Accord 6-Speaker
2004 Honda Accord 6-Speaker
2003 Honda Accord
2002 Honda Accord
2001 Honda Accord
2000 Honda Accord
1999 Honda Accord
1998 Honda Accord
1997 Honda Accord
1996 Honda Accord
1995 Honda Accord
1994 Honda Accord
1993 Honda Accord
1992 Honda Accord
1991 Honda Accord
1990 Honda Accord
1989 Honda Accord
1988 Honda Accord
1987 Honda Accord
1986 Honda Accord
1985 Honda Accord
1984 Honda Accord
1983 Honda Accord
1982 Honda Accord

8 Responses

  1. i have a 2001 honda accord se exec when i bought it there was no headunit i have since put my own in but i am wondering is there anyway to connect the bose amp and sub through the wiring harness?

  2. Dave, 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:

    Aux Input Adapter for 2002 Honda Accord EX

    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 Honda Accord EX aux input adapter installation.

  3. i have a 2002 honda accord ex, with 6 cd changer/cassette/am/fm factory unit installed, i want to find out if this system has a aux connection on the back side of the unit to connect xm radio to it, i have the cassette adapter but its a pain in the butt because i have my laptop using the only input re cig lighter, so again does anyone know for sure if the factory unit has an aux connector behind system or do i need to buy a new system/ with xm radio ready..thanks for your help

  4. MrBback, you will need a steering wheel control adapter to keep your factory steering wheel controls:

    Steering Wheel Control Adapter for Pioneer Radio

    If you have 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 2002 Honda Accord steering wheel adapter installation.

  5. I just bought a Pioneer DEH-P6200BT and have it installed just fine with an aftermarket wiring harness. However, I would still like to use my OEM steering wheel audio control (vol up/down & track fwd) but don’t know which wires to connect thru the harnesses. Any/all help is greatly appreciated.

  6. Hi, I have a 2002 Honda Accord Coupe and had purchased an Eclipse AVN5435. The headunit comes with the steering wheel adapter, and I’ll need to purchase the PAC-ECL to make it work, but I was wondering where I’d be able to find the wires for the steering wheel controls? Will I need to do some digging or is it relatively easy?

  7. Cruz, technically you could connect your remote turn on wire to the radio switched 12v+ wire (white/red). That way your amplifier is on whenever the car is on and off your amplifier when your car is off. Just make sure to run an in-line 1-amp fuse on the remote turn on. Hope this helps. Good Luck.

  8. hey where can i connect my remote turn on wire (blue) for my amp since i am keeping my factory 6 disc changer. i have a 2002 accord ex. In the past i have just connected it to the power radio antenna wire but thats not an option. thank you

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