Whether your an expert installer or a novice enthusiasts with a 2002 Infiniti G45, 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 Infiniti G45.

The Modified Life staff has put their heads together to create an invaluable resource containing car stereo wiring diagrams, car wiring diagrams and radio wiring diagrams. Feel free to use any 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. 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 Infiniti G45.

Radio Constant Wire 12V (+): lt. blue
Radio Ground Wire (-): Chassis
Radio Ignition Switch Wire (+): blue/orange
Radio Illumination Wire (+): red/blue
Radio Power Antenna Wire: pink/blue
Factory Amp Turn-on Wire: N/A
Left Front Speaker Wire (+): red
Left Front Speaker Wire (-): green
Right Front Speaker Wire (+): pink
Right Front Speaker Wire (+): blue/yellow
Left Rear Speaker Wire (+): red/green
Left Rear Speaker Wire (-): red/white
Right Rear Speaker Wire (+): pink
Right Rear Speaker Wire (-): purple

Speaker Wires can be tapped at the Bose amplifier located under the rear deck.