Car Stereo Radio Wiring Diagram and Wire Colors – 2005 Jeep Liberty

Whether your an expert installer or a novice enthusiast with a 2005 Jeep Liberty, 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 2005 Jeep Liberty.

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 2005 Jeep Liberty.

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.

2005 Jeep Liberty Car Stereo Radio Wiring Diagram

Radio Constant 12V+ Wire: Red
Radio Ignition Switched 12V+ Wire: Pink/Yellow
Radio Ground Wire: Black/Light Green
Radio Illumination Dimmer Wire: Orange/Brown
Radio Antenna Trigger Wire: N/A
Radio Amplifier Trigger Wire: N/A
Front Speakers Size: N/A
Front Speakers Location: N/A
Left Front Speaker Wire (+): Dark Green
Left Front Speaker Wire (-): Dark Green/Brown
Right Front Speaker Wire (+): Gray
Right Front Speaker Wire (-): Gray/Brown
Rear Speakers Size: N/A
Rear Speakers Location: N/A
Left Rear Speaker Wire (+): Dark Green/Dark Blue
Left Rear Speaker Wire (-): Dark Green/Orange
Right Rear Speaker Wire (+): Gray/Dark Blue
Right Rear Speaker Wire (-): Gray/Orange


  1. ModifiedLife Reply

    Moe, you would have to install a line out converter to supply an audio output. Here is the Line-Out Converter you need:

    2-Channel Speaker to RCA Line Out Converter

    When splicing in the RCA Line Out Converter, tap your factory rear speaker wires to get a full range audio source. We suggest you invest in some solid wire taps that wont come loose. These wire tap connectors will allow you to tap into wires without cutting and installs in seconds by hand with no crimping or tools required. If you install a line out converter, your rear speakers will still work properly. 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 2005 Jeep Liberty amplifier installation.

  2. how can i hook up a new amp with jacks on it- to factory stereo in a 2005 jeep liberty ?

  3. ModifiedLife Reply

    David, yes you can. Simply wire the factory speaker wire leads inside the doors to the crossover input and wire up the components to the corresponding outputs on the crossover. Just make sure you protect your speaker crossover from water or rain that may seep into the door by covering it with something. Hope this helps. Good luck with your 2005 Jeep Liberty speaker installation.

  4. David Stewart Reply

    What are speaker wire colors to dash speakers? are they connected to speakers in the front doors? I’m installing components would like to know if I can install crossover in the door panels and catch all speaker wires there? anyone?

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