Infiniti Radio Stereo Wiring Diagrams

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Having a Infiniti stereo wiring diagram makes installing a car radio easy. Find the Infiniti radio wiring diagram you need to install your car stereo and save time. Scroll down and find the Infiniti wire guide you need. It’s that easy!

The best part?

Every Infiniti stereo wiring diagram contains information from other Infiniti owners. If you want to install a car stereo, you’ll love our Infiniti stereo wire guide.

Infiniti Stereo Wiring Diagrams

2006 Infiniti FX35
2005 Infiniti FX35
2004 Infiniti FX35
2003 Infiniti FX35
2006 Infiniti FX45
2005 Infiniti FX45
2004 Infiniti FX45
2003 Infiniti FX45
2002 Infiniti G20
2001 Infiniti G20
2000 Infiniti G20
1999 Infiniti G20
1996 Infiniti G20
1995 Infiniti G20
1994 Infiniti G20
1993 Infiniti G20
1992 Infiniti G20
1991 Infiniti G20
2007 Infiniti G35 Coupe
2006 Infiniti G35 Coupe
2005 Infiniti G35 Coupe
2004 Infiniti G35 Coupe
2003 Infiniti G35 Coupe
2010 Infiniti G37 Sedan
2009 Infiniti G37 Sedan
2008 Infiniti G35 Sedan
2007 Infiniti G35 Sedan
2006 Infiniti G35 Sedan
2005 Infiniti G35 Sedan
2004 Infiniti G35 Sedan
2003 Infiniti G35 Sedan
2012 Infiniti G37 Coupe
2011 Infiniti G37 Coupe
2010 Infiniti G37 Coupe
2009 Infiniti G37 Coupe
2008 Infiniti G37 Coupe
2002 Infiniti G45
2006 Infiniti I35
2005 Infiniti I35
2004 Infiniti I35
2003 Infiniti I35
2002 Infiniti I35
2001 Infiniti I30
2000 Infiniti I30
1999 Infiniti I30
1998 Infiniti I30
1997 Infiniti I30
1996 Infiniti I30
1997 Infiniti J30
1996 Infiniti J30
1995 Infiniti J30
1994 Infiniti J30
1993 Infiniti J30
1992 Infiniti M30
1991 Infiniti M30
1990 Infiniti M30
2010 Infiniti M35
2009 Infiniti M35
2008 Infiniti M35
2007 Infiniti M35
2006 Infiniti M35
2010 Infiniti M45
2009 Infiniti M45
2008 Infiniti M45
2007 Infiniti M45
2006 Infiniti M45
2005 Infiniti M45
2004 Infiniti M45
2003 Infiniti M45
2005 Infiniti Q45
2004 Infiniti Q45
2003 Infiniti Q45
2002 Infiniti Q45
2003 Infiniti QX4
2002 Infiniti QX4
2001 Infiniti QX4
2000 Infiniti QX4
1999 Infiniti QX4
1998 Infiniti QX4
1997 Infiniti QX4
2006 Infiniti QX56
2005 Infiniti QX56
2004 Infiniti QX56

51 thoughts on “Infiniti Radio Stereo Wiring Diagrams”

  1. J, as much as we would like to help you, most of the car stereo wire information listed on our website is provided by our visitors. We currently do not have any information on the 2011 Infiniti G25 stereo wiring info but hopefully someone from our knowledgeable Modified Life community would be able to post a reply and help you out.

  2. I am requesting a 2011 Infiniti G25 Radio Diagram. Thank you. I am trying to tap into the wires so I can put the RC Adapter for an external amp for my subs.

  3. Hi can you please help me with an audio wiring schematic for a 2001 Infiniti G20 with Bose head unit and amplifier? That would be awesome!!!

  4. I have a 2001 Infiniti QX4 with navigation and I am looking for a stereo wiring diagram so I can change out the stereo

  5. Mike, as much as we would like to help you, most of the car radio wire information listed on our website is provided by our visitors. We currently do not have any information on the 2012 Infiniti G37X stereo wiring but hopefully someone from our knowledgeable Modified Life community would be able to post a reply.

  6. Hi i need help with a 2012 infinity 37X sedan bose system wiring im trying to install a Sub with an amp attached to it . THanks

  7. chris melville

    hi i have a 2008 infiniti g37s coupe with the premium bose system. i want to keep the bose head unit but bypass the amp to add after market amps, subs and better speakers. what do i need to bypass the amps? can i use a high low converter? and if so what would you suggest? Thanks

  8. Rupert, as much as we would like to assist you, most of the car radio wire information listed on our website is provided by our visitors. We currently do not have any information on the Infiniti EX35 radio wiring but hopefully someone from our knowledgeable Modified Life community would be able to chime in and help you.

  9. I have a 2001 Infiniti G20t and i am trying to put a new stereo in it however when I got the harness it said that all colors match and I have a solid blue antenna wire and two orange wires one solid and the other has a black strip i read these are dimming lights, but i do not know where to connect them. Can anyone help?

  10. Jay-Mo, as much as we would like to help you, most of the car stereo wiring information listed on our website is provided by our visitors. We currently do not have any information on the 1999 Infiniti Q45 stereo wiring but hopefully someone from our knowledgeable Modified Life community would be able to chime in and assist you.

  11. Can u please post a WIRING DIAGRAM FOR a 1999 Infiniti Q45 w/ Bose system please and if you can also email me the link when found please and thank you. FYI this website has helped me a lot. thanks a lot!

  12. I am looking for a 2005 Infiniti FX35 wiring diagram to completely replace the Bose stereo system. Thanks!

  13. Steve, first double check ALL your fuses and make sure ALL your fuses are good. You can do this by using an Automotive Fuse Tester and making sure all of your fuses are not blown. If all of your fuses are good, your 1991 Infiniti Q45 may have a factory amplifier that needs to be turned on by your after market radio. The car stereo amplifier trigger wire has to be wired up to turn on your factory amplifier to output sound from your speakers. Hope this points you in the right direction. Good luck with your 1991 Infiniti Q45 stereo installation.

  14. I hooked up a sony xplod cd player in my 1991 Infiniti Q45 and when i hook my phone to it for music the driver side front speaker wont work.but it works when its on the cd or radio but not when its on AUX.Can some one please help its driveing me crazy.

  15. D, it would be a lot easier just replacing the entire DVD and audio system with an aftermarket one. It would be nearly impossible to control your factory DVD system with an aftermarket stereo. If it were even possible, the wiring involved and the programming would be insanely complicated. Hope this helps. Good luck with your 2001 Infiniti I30 stereo installation.

  16. I want to know if it is possible to replace my factory stereo with a double din DVD/navigation stereo and also keep using my factory navigation screen and operate it through my aftermarket stereo in my 2001 Infiniti I30?

  17. I am looking for a wiring diagram for my 2006 M35 with factory installed radio. I would like to add satelite radio and MP3 to the unit but not quite sure if it can be done.

  18. i’m looking for a car audio diagram for my 2003 infiniti m45. i’m trying to tap in to install an aftermarket Alpine cd player. thnx

  19. I am requesting a 2005 G35 Coupe Radio Diagram for the Bose System. Thank you. I am trying to tap into the wires so I can put the RC Adapter for an external amp for my subs.

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