Request a Mercedes Benz Car Radio Stereo Wiring Diagram

Whether your an expert Mercedes mobile electronics installer, Mercedes fanatic, or a novice Mercedes enthusiast with an Mercedes, a Mercedes car stereo wiring diagram can save yourself a lot of time. Automotive wiring in Mercedes vehicles are becoming increasing more difficult to identify due to the installation of more advanced factory oem electronics.

One of the most time consuming tasks with installing an after market car stereo, car radio, satellite radio, xm radio, car speakers, tweeters, car subwoofer, crossovers, audio equalizer, car amplifier, mobile amp, car amplifier, mp3 player, ipod or any car audio electronics is identifying the correct color car audio wires for your Mercedes 190D, Mercedes 190E, Mercedes 230, Mercedes 240D, Mercedes 260E, Mercedes 280, Mercedes 280CE, Mercedes 280E, Mercedes 280S, Mercedes 280SE, Mercedes 300CD, Mercedes 300CD-T, Mercedes 300CE, Mercedes 300D, Mercedes 300D-T, Mercedes 300E, Mercedes 300SD, Mercedes 300SDL, Mercedes 300SE, Mercedes 300SEL, Mercedes 300TD, Mercedes 300TD-T, Mercedes 300TE, Mercedes 350SD, Mercedes 350SDL, Mercedes 380SE, Mercedes 380SEC, Mercedes SEL, Mercedes 400E, Mercedes 400SE, Mercedes 400SEL, Mercedes 420SEL, Mercedes 500E, Mercedes 500SEC, Mercedes 500SEL, Mercedes 560SEC, Mercedes 560SEL, Mercedes 600SEC, Mercedes 600SEL, Mercedes C220, Mercedes C230, Mercedes C240, Mercedes C280, Mercedes C32 AMG, Mercedes C320, Mercedes C350, Mercedes C36 AMG, Mercedes C43 AMG, Mercedes C55 AMG, Mercedes CL500, Mercedes CL55 AMG, Mercedes CL550, Mercedes CL600, Mercedes CL65 AMG, Mercedes CLK320, Mercedes CLK350, Mercedes CLK430, Mercedes CLK55 AMG, Mercedes CLS500, Mercedes CLS550, Mercedes E300, Mercedes E320, Mercedes E420, Mercedes E430, Mercedes E500, Mercedes E55 AMG, Mercedes G500, Mercedes G55 AMG, Mercedes ML320, Mercedes ML350, Mercedes ML430, Mercedes ML500, Mercedes S320, Mercedes S320V, Mercedes S320W, Mercedes S350, Mercedes S420, Mercedes S430, Mercedes S500, Mercedes S55 AMG, Mercedes S550, Mercedes S600, Mercedes S65 AMG, Mercedes SL300, Mercedes SL320, Mercedes SL500, Mercedes SL55, Mercedes SL600, Mercedes SLK230, Mercedes SLK280, Mercedes SLK32 AMG or Mercedes SLK320.

The Modified Life staff has taken all its Mercedes car radio wiring diagrams, Mercedes car audio wiring diagrams, Mercedes car stereo wiring diagrams, Mercedes car radio wiring schematics, Mercedes car wiring diagrams and cataloged them online for use by our visitors for free. Our automotive wiring diagrams allow you to enjoy your new mobile electronics rather than spend countless hours trying to figure out which wires goes to which Mercedes part or component.

Feel free to use any Mercedes 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 and most of the car audio wiring diagrams listed on our enthusiast website are submitted by the Modified Life community. Use of the Mercedes wiring information is at your own risk. Always verify all wires, wire colors and diagrams before applying any information found here to your Mercedes.

Request a Car Stereo Wiring Diagram

If you can’t find your car audio wire diagram, car stereo wire diagram or car radio wire diagram on Modified Life, please feel free to post a car radio wiring diagram request on this page and we’ll do our best to find you the diagram, schematic or information you need for your mobile audio installation.

Adding More Information

If you would like to help the Modified Life community by adding a car audio wire diagram, car stereo wire diagram or car radio wire diagram to our resource, please feel free to post any additional Mercedes car audio or Mercedes car electronics wiring information on this page.

40 Comments

  • Reply MARIO TRAPANESE January 7, 2011 at 8:15 am

    Need a Radio wiring diagram for 1992 190E

  • Reply ModifiedLife January 10, 2011 at 9:50 pm

    Mario, ask and you shall receive: 1992 Mercedes 190E Car Stereo Wiring Diagram

  • Reply Eduardo Baca April 28, 2011 at 7:03 pm

    I need the wiring diagram or color/pin assignments for a 1990 Mercedes Benz 300SEL. thank you

  • Reply ModifiedLife May 3, 2011 at 12:40 am

    Eduardo, ask and you shall receive: 1990 Mercedes 300SEL Car Radio Wire Guide

  • Reply George June 12, 2011 at 1:54 am

    Hi, I need the radio wiring diagram for a 2001 Mercedes CLK320 Coupe.Thank You

  • Reply ModifiedLife June 17, 2011 at 1:30 pm

    George, 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 the 2001 Mercedes CLK320 stereo wiring information but hopefully someone from our Modified Life community would be able to chime in and help you out.

  • Reply Tammy Struber June 18, 2011 at 10:03 am

    I am trying to put a new radio in my sons 1999 Mercedes Benz C280 but have ran into a problem. We have successfully removed the factory radio got the wiring hooked up for the new radio but for some reason we cant get any sound out of the new radio. We went by a wiring guide and it all matches everything is all hooked up right but nothing. Any ideas on what we might not have done to make this happen? Hopefully you can help us on this, Tammy.

  • Reply ModifiedLife June 21, 2011 at 4:57 pm

    Tammy, 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 1999 Mercedes C280 may have a factory amp that needs to be turned on by your after market radio. The car radio amplifier trigger wire has to be wired up to turn on your factory amplifier to output sound from your speakers. We currently do not have any information on the 1999 Mercedes C280 amplifier turn-on wire but hopefully someone from our Modified Life community would be able to chime in and help you out.

  • Reply Ben July 25, 2011 at 9:54 pm

    Schematic for 2001 mercedes CLK55 AMG?

  • Reply ModifiedLife August 4, 2011 at 6:26 pm

    Ben, 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 the 2001 Mercedes CLK55 AMG stereo wiring information but hopefully someone from our Modified Life community would be able to chime in and help you out.

  • Reply jerree January 18, 2012 at 7:37 pm

    i need a wiring diagram for a 1995 mercedes s320. thanks.

  • Reply ModifiedLife January 20, 2012 at 12:22 am

    Jerree, 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 the 1995 Mercedes S320 stereo wire info but hopefully someone from our knowledgeable Modified Life community would be able to chime in and help you out.

  • Reply Gerald January 24, 2012 at 7:05 pm

    Do you have a radio wiring picture or chart for a 1989 mercedes 300ce?

  • Reply ModifiedLife February 6, 2012 at 10:19 pm

    Gerald, as much as we would like to help you, most of the car radio wireing information listed on our website is provided by our visitors. We currently do not have any information on the 1989 Mercedes 300ce radio wiring but hopefully someone from our knowledgeable Modified Life community would be able to post a reply and assist you.

  • Reply mike February 23, 2012 at 1:56 pm

    do you have a wire diagram on how to hook up a Jensen jhd 3620 radio in a 1995 mercedes benz sl500? thanks

  • Reply ModifiedLife February 27, 2012 at 10:09 pm

    Mike, as much as we would like to help you, most of the car audio wire information listed on our website is provided by our visitors. We currently do not have any information on the 1995 Mercedes SL500 radio wiring but hopefully someone from our knowledgeable Modified Life community would be able to post a reply and assist you.

  • Reply Adrienne March 25, 2012 at 2:04 am

    Wiring diagram for 1989 mercedes 300e???

  • Reply ModifiedLife April 4, 2012 at 12:18 am

    Adrienne, ask and you shall receive: 1989 Mercedes 300E Car Audio Wiring Schematic

  • Reply bill orr April 15, 2012 at 6:57 pm

    need car radio wiring diagram for a 1999 mercedes sl500 with bose. thanks.

  • Reply ModifiedLife April 24, 2012 at 12:58 am

    Bill, 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 info on the 1999 Mercedes SL500 audio wiring but hopefully someone from our knowledgeable Modified Life community would be able to help.

  • Reply Marie Aragon May 3, 2012 at 11:02 am

    Need a car radio wiring diagram for a 1994 mercedes C220?

  • Reply ModifiedLife May 4, 2012 at 9:27 pm

    Marie, ask and you shall receive: 1994 Mercedes C220 Car Stereo Wiring Chart

  • Reply Tim Hopkins May 8, 2012 at 5:05 pm

    Am after a wiring diagram for 2008 mercedes sprinter need to wire in an alpine stereo unit. Thanks.

  • Reply ModifiedLife May 15, 2012 at 2:43 am

    Tim, as much as we would like to assist you, most of the radio wire info listed on our website is submitted by our visitors. We currently do not have any information on the 2008 Mercedes Sprinter stereo wiring but hopefully someone from our knowledgeable Modified Life community would be able to post a response.

  • Reply warren taylor August 2, 2012 at 2:22 am

    2007 mercedes cls550 stereo wiring diagram?

  • Reply ModifiedLife August 2, 2012 at 1:45 pm

    Warren, as much as we would like to help you, most of the stereo wire information listed on our website is submitted by our visitors. We currently do not have any info on the 2007 Mercedes CLS550 radio wiring but hopefully someone from our knowledgeable Modified Life community would be able to assist you.

  • Reply john marry August 2, 2012 at 1:49 pm

    I own a 2008 Mercedes 220cd. Does the built in radio/cd player have an input jack so I can play my iPhone music through it. If so, is it accessible? Your answer will be very much appreciated. John Marry

  • Reply ModifiedLife August 15, 2012 at 3:49 pm

    John, we suggest you install an automotive auxiliary input adapter. This aux input adapter will allow you to input any mp3 player, portable music player, Apple iPod or Apple iPhone into your factory stereo. This is the most cost effective and easiest way to add an audio input into your factory radio directly rather than over the air. Here is the adapter you will need:

    Aux Input Adapter for 2008 Mercedes 220CD

    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 Mercedes 220CD auxiliary input adapter install.

  • Reply joe October 17, 2012 at 8:28 pm

    i need a wiring diagram for 2000 mercedes e320.

  • Reply ModifiedLife October 25, 2012 at 10:07 pm

    Joe, as much as we would like to help you, most of the stereo wiring information listed on our website is submitted by our visitors. We currently do not have any info on the 2000 Mercedes E320 radio wiring but hopefully someone from our knowledgeable Modified Life community would be able to post a reply and help you out.

  • Reply sammy October 25, 2012 at 10:39 pm

    can i get a 2012 mercedes sprinter radio wiring diagram?

  • Reply ModifiedLife October 25, 2012 at 10:40 pm

    Sammy, ask and you shall receive: 2012 Mercedes Sprinter Car Radio Wiring Diagram

  • Reply Joseph Lawson November 25, 2012 at 12:15 pm

    Are any 2002 Mercedes Benz Cl 500 Radio/cd wiring diagrams available?

  • Reply ModifiedLife December 6, 2012 at 1:23 am

    Joseph, as much as we would like to assist you, most of the stereo wire info listed on Modified Life is provided by our visitors. We currently do not have any wiring information on the 2002 Mercedes CL500 radio wiring but hopefully someone from our knowledgeable Modified Life community can chime in and post a reply.

  • Reply Jonathan January 1, 2013 at 6:41 pm

    Anyone have the wiring diagrams for a Mercedes R350 diesel with the Alpine nav head unit, non Harmon Kardon? Is there an outboard amplifier on the standard system? Any info is great…its impossible to find! :)

  • Reply ModifiedLife January 21, 2013 at 11:21 pm

    Jonathan, as much as we would like to help you, most of the radio wiring information on Modified Life is provided by our visitors. We currently do not have any wire info on the Mercedes R350 stereo wiring but hopefully someone from our knowledgeable Modified Life community can post a response and help you out.

  • Reply Don July 1, 2013 at 1:58 pm

    Need a 1996 Mercedes SL500 Radio wireing diagram. Thanks.

  • Reply ModifiedLife July 5, 2013 at 3:51 pm

    Don, as much as we would like to help you, most of the car stereo wire info listed on our website is provided by our visitors. We currently do not have any information on the 1996 Mercedes SL500 head unit but hopefully someone from our knowledgeable Modified Life community would be able to post a reply.

  • Reply Sam Burton July 8, 2013 at 6:08 pm

    I need a speaker diagram with sizes for the 2000 mercedes clk320 convertible. It is the bose system

  • Reply ModifiedLife August 14, 2013 at 1:52 am

    Sam, here are your 2000 Mercedes CLK320 speaker sizes:

    Car Audio Front Speakers Size: 6 1/2″ Speakers
    Car Audio Front Speakers Depth: 1 1/2″
    Car Audio Front Speakers Location: N/A

    Car Audio Rear Speakers Size: 6 1/2″ Speakers
    Car Audio Rear Speakers Depth: 1 1/2″
    Car Audio Rear Speakers Location: N/A

    Hope this helps. Good luck with your 2000 Mercedes CLK320 speaker installation.

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