MODIFIEDLIFE

2003 Acura 3.2CL Stereo Wiring Diagram

2003 Acura 3.2CL Radio Wiring Diagram

Knowing your 2003 Acura 3.2CL radio wire colors makes it easy to change your car stereo. Our 2003 Acura 3.2CL radio wiring diagram shows you all the 2003 Acura 3.2CL radio wire colors and what they do. Use our 2003 Acura 3.2CL stereo wiring guide to install a new car radio.

Application Radio Wire Color
Car Radio Battery Wire (Constant 12v+) White/Yellow
Car Radio Accessory Wire (Switched 12v+) White/Red
Car Radio Ground Wire Black
arrow Use a Car Radio Wire Harness and Car Radio Dash Kit for an Easy Install!
Car Radio Illumination Wire Red/Black
Car Stereo Dimmer Wire Red
Car Radio Antenna Trigger Wire Yellow/White
Car Radio Amp Trigger Wire Yellow/White
Car Radio Amplifier Location Right Side of Trunk
arrow Use an Amp Integration Harness to Connect Your Factory Amplifier to an aftermarket radio.

2003 Acura 3.2CL Speaker Wiring Guide

Knowing your 2003 Acura 3.2CL speaker wire colors makes it super easy to replace your car stereo. Our 2003 Acura 3.2CL speaker wire guide shows you how to connect car speaker wires and helps you when your car speaker wire not working. It also shows you what car speaker wire to use, which car speaker wire is positive and more. Find your 2003 Acura 3.2CL speaker wire below!

Application Speaker Wire Color
Left Front Speaker Positive Wire (+) White
Left Front Speaker Negative Wire (-) Orange
Right Front Speaker Positive Wire (+) White/Red
Right Front Speaker Negative Wire (-) Black/White
arrow Use a Speaker Wire Harness for easy Speaker Installation!
Left Rear Speaker Positive Wire (+) Red
Left Rear Speaker Negative Wire (-) Green
Right Rear Speaker Positive Wire (+) Blue
Right Rear Speaker Negative Wire (-) Black
arrow Use a Steering Wheel Control Adapter to Keep Your Steering Wheel Controls.

2003 Acura 3.2CL Speaker Size and Location

Knowing your 2003 Acura 3.2CL speaker sizes makes it simple to install new car speakers. Our 2003 Acura 3.2CL speaker size guide shows you the exact measurements and what speaker fits in your car. It also shows you where your 2003 Acura 3.2CL speakers are located. Find your 2003 Acura 3.2CL speaker size and speaker location below!

Application Speaker Size and Location
Car Audio Front Speaker Size 6.5″ Speakers
Car Audio Front Speaker Depth 3″ Depth
Car Audio Front Speaker Location Doors
arrow Use a Speaker Wire Harness for easy Speaker Installation!
Car Audio Rear Speaker Size 6″ x 9″ Speakers
Car Audio Rear Speaker Depth 6″ Depth
Car Audio Rear Speaker Location Rear Deck
arrow Use a Steering Wheel Control Adapter to Keep Your Steering Wheel Controls.

Questions and Answers

Have any questions about your 2003 Acura 3.2CL radio installation? Please feel free to post it at the bottom of this page. We will do our best to find you the answer you are looking for. Or hopefully someone in the Modified Life community will respond with the car stereo information you are looking for.

Contribute

Want to help the Modified Life community by contributing 2003 Acura 3.2CL stereo information? Feel free to post it at the bottom of this page. Thank you in advance for your contribution!

Conclusion

Feel free to use any 2003 Acura 3.2CL radio wiring guide that is listed here but keep in mind that all information here is provided as is without any warranty of any kind. Use of this 2003 Acura 3.2CL stereo wiring guide is at your own risk. Always verify all stereo wires, wire colors and wiring information before applying it to your 2003 Acura 3.2CL.

5 thoughts on “2003 Acura 3.2CL Stereo Wiring Diagram”

  1. Hi just install a alpine head unit into my 2003 3.2 CL. I miss my steering wheel control and I was wondering what wire would I used if I purchase the PAC SWI-JACK steering control interface. I just need to know where the signal wire is located or what color is it? anyone? thanks a lot!

  2. I own a 2003 Acura 3.2Tl S , can someone show me where the antenna cable is attached to the stereo unit? I opened the required panels on the driver side and looked. It was not obvious.
    Thanks, Sergio

  3. I currently own a 2003 Acura CLS 3.2 with the stock Bose head unit. I am not looking to replace the head unit as of right now although i have ordered my amp and subs. My concern is, are there any audio outputs in the back of the Bose unit so i can run the necessary RCA’s to my amp? If not how can i install the amp without replacing the Bose unit? Any kind of help would be greatly appreciated Thanks, Bill

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