Lexus Radio Stereo Wiring Diagrams

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

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

Land Rover 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
2008 Lexus ES350
2007 Lexus ES350
2005 Lexus IS300
2004 Lexus IS300
2003 Lexus IS300
2002 Lexus IS300
2001 Lexus IS300
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
2000 Lexus RX300
1999 Lexus RX300
2006 Lexus RX330
2005 Lexus RX330
2004 Lexus RX330
2008 Lexus RX350
2007 Lexus RX350
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.

  7. Abel, 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 Lexus IS200 stereo wiring but hopefully someone from our knowledgeable Modified Life community would be able to chime in and assist you.

  8. I am looking for the in-stock radio wiring diagram or colour codes for my 1999 Altezza model RS200 an equivalent to the 1999 Lexus IS200 model.

  9. David, most vehicles have a factory hole with a rubber or plastic grommet at the firewall. This is usually the standard place to run a power wire through the firewall. If one of these holes are not available or not large enough, a hole will have to be drilled to accommodate your power wire. Choose something on the engine side of the firewall as reference and try to match it up on the interior side of the firewall. This will make sure you do not drill through anything important. Then drill a hole somewhere near or beside your reference point. Make sure to use a firewall grommet to prevent the power wire from chaffing on the firewall that could potentially cause a short. Hope this helps. Good luck with your 2000 Lexus RX300 amplifier installation.

  10. I want to install a subwoofer amp in my 2000 Lexus RX300 and was wondering about getting through the fire wall, any suggestions?

  11. Dustin, as much as we would like to assist you, most of the car radio wiring information listed on our website is provided by our visitors. We currently do not have the 2011 IS350 stereo wiring information but hopefully someone from our knowledgeable Modified Life community will know and help you out.

  12. Dudes – looking for the diagram for a 2011 IS350 with Mark Levinson. trying to bypass the current amp and sub, and put my own in. I’d like to use the leads to the current amp for my new amp. Anyone have this info? Thanks! Dustin

  13. I need the wiring diagram for my 2004 Lexus GX470 radio and antenna. It is a Navigation model. Thank you very much!

  14. Hi All i need your help guys, i need the wiring diagram for the factory sterio / Sat nav on the 2001 Lexus LS430, please can i get your help? Thanks, Dil

  15. I need your help guys, i need the wiring diagram for the factory radio on the 2001 Lexus IS300, please can i get your help? Thanks, Steve.

  16. I need a wiring diagram for a 1995 Lexus ES300 showing speakers and related wires to amplifier and radio unit please. My rear speakers are not working and I cannot determine if the speakers are blown or if there is a wiring issue with the amplifier. Thanks so much.

  17. I’m looking for a 1997 Lexus Sc300 wiring diagram to install an aftermarket kenwood stereo. Plz help. Thank you! It us greatly appreciated!

  18. I was really hoping I could get a wiring diagram for the 2002 Lexus ES300 with factory navigation and mark levinson. I am installing a new amp, and I can’t figure out which wires to use for my line out converter to input into the new amp. It is a mess.

  19. I need the stereo wiring diagram for a 2008 Lexus IS 250. No, It doesn’t have the navigation. What im trying to do is keep the stock stereo, but install a amplifier and subwoofers. I have come to the conclusion that i need a channel output converter and thats what im trying to install behind the stock stereo. Thanks!

  20. ModifiedLife

    Eddie, 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 2011 Lexus CT200h stereo wiring but hopefully someone from our Modified Life community would be able to chime in and help you out.

  21. I need the speaker wire diagram for lexus 2006 sc430. I am trying to install a line out converter behind the radio head unit. I have search several places that say wires (green/red) for left speaker and (black/white) for right speaker. I’d tapped my line converter device into these but is not getting any signal. I really don’t want to install the line converter at the amp that’s in the trunk because i would have to run an RCA line to the front. The reason i need the line out at the front is because i’m installing an Equalizer. Thanks alot.

  22. Mike, you would have to install automotive auxiliary input adapter. An automotive auxiliary input adapter will allow you to input any mp3 player or portable music player into your factory radio. This is the easiest and most cost effective way to add an audio input into your factory stereo. Here is the adapter you will need:

    Auxiliary Input Adapter for 2001 Lexus ES300

    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 2001 Lexus ES300 aux input adapter installation.

  23. Lane, 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, run a wire to your steering column and use the white wire in the ignition switch harness. This will give you a constant power source for your radio. Hope this helps. Good luck with your 1996 Lexus ES300 radio installation.

  24. Where on the fuse panel (below left of steering column) can I get constant 12V? The constant 12V in my 1996 Lexus ES300’s wiring harness has no power to the radio so I’m going to power it from the fuse panel. Must be constant 12V. Thanks

  25. I have just bought a Toyota Altezza,which is the same as a Lexus is300. It had a modified radio, now I want to change it back to an original but connectors have been cut off. I need a wiring diagram of radio, can anyone help??????????

  26. Rod, as much as we would like to help you with a 2003 RX330 Mark Levinson Audio System diagram, our resource only contains vehicles from the United States Domestic Market. Good luck with your search.

  27. I’m looking for the wiring diagram for a 2003 RX330 Mark Levinson Audio System. This is an Australian car, so the make/model/year may not match up. Any help would be appreciated. Thanks.

  28. Vivian, Lexus did not produce a GS430 model for the 2001 year. Please double check your make, model, year and let us know.

  29. I am looking for the car audio wiring diagram for a 1997 Lexus LX450. Any help would be greatly appreciated. Thanks

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