Whether your an expert Volkswagen Jetta mobile electronics installer, Volkswagen Jetta fanatic, or a novice Volkswagen Jetta enthusiast with a 2003 Volkswagen Jetta, a car stereo wiring diagram can save yourself a lot of time. Automotive wiring in a 2003 Volkswagen Jetta 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 2003 Volkswagen Jetta.
The Modified Life staff has taken all its Volkswagen Jetta car radio wiring diagrams, Volkswagen Jetta car audio wiring diagrams, Volkswagen Jetta car stereo wiring diagrams, Volkswagen Jetta car radio wiring schematics, Volkswagen Jetta 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 2003 Volkswagen Jetta part or component.
Feel free to use any Volkswagen Jetta 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 Volkswagen Jetta wiring information is at your own risk. Always verify all wires, wire colors and diagrams before applying any information found here to your 2003 Volkswagen Jetta.
If you have any questions pertaining to the audio system in the 2003 Volkswagen Jetta, 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.
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2003 Volkswagen Jetta Car Stereo Wiring Diagram
Car Radio Battery Constant 12v+ Wire: Red/White
Car Radio Accessory Switched 12v+ Wire: Yellow/Red
Car Radio Ground Wire: Orange
Car Radio Illumination Wire: N/A
Car Stereo Dimmer Wire: Gray/Blue
Car Stereo Antenna Trigger Wire: N/A
Car Stereo Amp Trigger Wire: Green/Red
Car Stereo Amplifier Location: N/A
Car Audio Front Speakers Size: N/A
Car Audio Front Speakers Location: N/A
Left Front Speaker Positive Wire (+): Blue/Black
Left Front Speaker Negative Wire (-): Orange/Blue
Right Front Speaker Positive Wire (+): Red/White
Right Front Speaker Negative Wire (-): Orange/White
Car Audio Rear Speakers Size: N/A
Car Audio Rear Speakers Location: N/A
Left Rear Speaker Positive Wire (+): Red/Light Green
Left Rear Speaker Negative Wire (-): Orange/Black
Right Rear Speaker Positive Wire (+): Blue/Light Green
Right Rear Speaker Negative Wire (-): Orange/Red