Lexus Radio Stereo Wiring Diagrams

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

The best part?

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

Lexus Car Stereo Wiring Diagrams

1993 Lexus ES250
1992 Lexus ES250
1991 Lexus ES250
1990 Lexus ES250
2003 Lexus ES300
2002 Lexus ES300
2001 Lexus ES300
2000 Lexus ES300
1996 Lexus ES300
1995 Lexus ES300
1994 Lexus ES300
1993 Lexus ES300
1992 Lexus ES300
2006 Lexus ES330
2005 Lexus ES330
2004 Lexus ES330
2020 Lexus ES350
2019 Lexus ES350
2018 Lexus ES350
2017 Lexus ES350
2016 Lexus ES350
2008 Lexus ES350
2007 Lexus ES350
2005 Lexus IS300
2004 Lexus IS300
2003 Lexus IS300
2002 Lexus IS300
2001 Lexus IS300
2007 Lexus IS350
2006 Lexus IS350
2006 Lexus GS300
2005 Lexus GS300
2004 Lexus GS300
2003 Lexus GS300
2002 Lexus GS300
2001 Lexus GS300
2000 Lexus GS300
1999 Lexus GS300
1998 Lexus GS300
1997 Lexus GS300
1996 Lexus GS300
1995 Lexus GS300
1994 Lexus GS300
1993 Lexus GS300
2006 Lexus GS430
2005 Lexus GS430
2004 Lexus GS430
2003 Lexus GS430
2002 Lexus GS430
2000 Lexus LS400
1999 Lexus LS400
1998 Lexus LS400
1997 Lexus LS400
1996 Lexus LS400
1995 Lexus LS400
1994 Lexus LS400
1993 Lexus LS400
1992 Lexus LS400
1991 Lexus LS400
1990 Lexus LS400
2006 Lexus LS430
2005 Lexus LS430
2004 Lexus LS430
2003 Lexus LS430
2002 Lexus LS430
2001 Lexus LS430
2005 Lexus LX470
2004 Lexus LX470
2003 Lexus LX470
2002 Lexus LX470
2001 Lexus LX470
2000 Lexus LX470
1999 Lexus LX470
1998 Lexus LX470
1997 Lexus LX470
1996 Lexus LX470
2004 Lexus RX300
2003 Lexus RX300
2002 Lexus RX300
2001 Lexus RX300
2000 Lexus RX300
1999 Lexus RX300
2006 Lexus RX330
2005 Lexus RX330
2004 Lexus RX330
2020 Lexus RX350
2019 Lexus RX350
2018 Lexus RX350
2017 Lexus RX350
2016 Lexus RX350
2013 Lexus RX350
2012 Lexus RX350
2011 Lexus RX350
2010 Lexus RX350
2009 Lexus RX350
2008 Lexus RX350
2007 Lexus RX350
2020 Lexus RX450h
2019 Lexus RX450h
2018 Lexus RX450h
2017 Lexus RX450h
2016 Lexus RX450h
2000 Lexus SC300
1999 Lexus SC300
1998 Lexus SC300
1997 Lexus SC300
1996 Lexus SC300
1995 Lexus SC300
1994 Lexus SC300
1993 Lexus SC300
1992 Lexus SC300
2000 Lexus SC400
1999 Lexus SC400
1998 Lexus SC400
1997 Lexus SC400
1996 Lexus SC400
1995 Lexus SC400
1994 Lexus SC400
1993 Lexus SC400
1992 Lexus SC400
2006 Lexus SC430
2005 Lexus SC430
2004 Lexus SC430
2003 Lexus SC430
2002 Lexus SC430

77 thoughts on “Lexus Radio Stereo Wiring Diagrams”

  1. I was wondering if you knew if the Mark Levinson radio is a direct replacement for a non-Mark Levinson in a 2009 Lexus RX 350. I did notice two blue plugs on the back of the Mark Levinson radio compared to a non-Mark Levinson radio. Thanks for the help. anyone?

  2. Karl, 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 2012 Lexus IS250 stereo wiring but hopefully someone from our knowledgeable Modified Life community would be able to post a reply and help you.

  3. Looking for wiring info for a 2012 Lexus IS 250.. I’ve located the factory amplifier in the right rear area of the trunk, but not sure which wire’s to tap into for my line out converter so I can add an aftermarket amplifier and subwoofer. Any help would be greatly appreciated.

  4. Joe, most late model vehicles do not have RCA inputs in the back of the factory stereo. You will need some aftermarket electronics to hook up a subwoofer to your 2008 Lexus IS250 factory stereo. You will need five components:

    1. Car Subwoofer
    2. Car Subwoofer Box to house your car subwoofer.
    3. Car Audio Amplifier that matches your subwoofer power needs and ohm rating.
    4. Car Amplifier Wiring Kit that can handle the power needs of your amplifier.
    5. RCA Line Out Converter to feed an audio signal from your factory radio to your aftermarket amplifier.

    First run all your amplifier power from your car battery to where you plan on mounting your amplifier. Next, run your ground wire from your grounding point to your amplifier. Wire up the RCA Line Out Converter to the rear speaker wires to get a full range audio source. Next, connect one end of your RCA jacks to the Line Out Converter and the other end of the RCA jacks to your amplifier. This will provide an audio signal to your after market amp. Lastly, connect your subwoofer to your after market amplifier using the speaker wire in the amplifier wiring kit. 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 2008 Lexus IS250 amplifier and subwoofer installation.

  5. I have a 2008 Lexus IS250. I want to put a 12 inch polk audio sub with a box in and a polk amplifier. Is there a way I can this.? Are there RCA’s behind the radio or do I need to get the box to hook up to the rear speakers. any help would be great.

  6. Celogoodie, as much as we would like to help you, most of the car radio wiring information listed on our website is provided by our visitors. We currently do not have any information on the 1998 Lexus GS400 radio wiring but hopefully someone from our knowledgeable Modified Life community would be able to chime in and help you.

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