2003 Dodge Ram 1500 Truck Car Radio Stereo Audio Wiring Diagram

Whether your an expert Dodge electronics installer or a novice Dodge enthusiast with a 2003 Dodge Ram 1500, a Dodge car stereo wiring diagram can save yourself a lot of time. One of the most time consuming tasks with installing an after market car stereo, car radio, car speakers, car subwoofer, car amplifier, mobile amp, mobile navigation or any car audio electronics is identifying the correct color audio wires for a 2003 Dodge Ram 1500.

The Modified Life staff has taken all its Dodge car radio wiring diagrams, Dodge car audio wiring diagrams, Dodge car stereo wiring diagrams, Dodge car radio wiring schematics, Dodge car wiring diagrams and cataloged them online. Feel free to use any Dodge 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 wiring information is at your own risk. Always verify all wires, wire colors and diagrams before applying any information found here to your 2003 Dodge Ram 1500.

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

If you would like to help the Modified Life community by adding a car audio wire diagram, car stereo wire diagram or car radio wire diagram to our resource, please feel free to post any additional car audio information about the 2003 Dodge Ram 1500 on this page.

2003 Dodge Ram 1500 Car Radio Stereo Audio Wiring Diagram

Car Radio Battery Constant 12v+ Wire: Pink
Car Radio Accessory Switched 12v+ Wire: Brown/Red
Car Radio Ground Wire: Black/Dark Green
Car Radio Illumination Wire: Orange/Dark Blue
Car Stereo Dimmer Wire: Orange/White
Car Stereo Antenna Trigger: Yellow
Car Stereo Amp Trigger Wire: N/A
Car Stereo Amplifier Location: Located Behind The Glove Box.
Car Audio Front Speakers Size: N/A
Car Audio Front Speakers Location: N/A
Left Front Speaker Positive Wire (+): Light Green/Red
Left Front Speaker Negative Wire (-): Light Green/Dark Green
Right Front Speaker Positive Wire (+): Light Blue/Violet
Right Front Speaker Negative Wire (-): Light Blue/Black
Car Audio Rear Speakers Size: N/A
Car Audio Rear Speakers Location: N/A
Left Rear Speaker Positive Wire (+): White/Red
Left Rear Speaker Negative Wire (-): White/Black
Right Rear Speaker Positive Wire (+): Tan/Violet
Right Rear Speaker Negative Wire (-): Tan/Black

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2 Comments

  • Reply Kourtney Murray May 13, 2010 at 4:29 pm

    If I’m installing a stero in a Dodge Ram 1500. Is the antenna wire that came out of the original stero suppose to fit the new one or do I need an adapter of some sort?

  • Reply Robert November 22, 2010 at 4:44 am

    Can a Kenwood KOS A 300 ipod interface be added to my 2003 Dodge Ram 1500 with Infinity stereo system? I’m not sure if it has an auxillary 3.5mm input on the back of the factory radio. The radio is a am/fm cassette, single disc cd with cd changer controls. Any help would be greatly appreciated.

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