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2005 Lexus LS430 Stereo Wiring Diagram


Question: Where can I find a 2005 Lexus LS430 stereo wiring diagram? What are the 2005 Lexus LS430 radio wiring harness colors?

If you’re looking to change the radio in your 2005 Lexus LS430 or troubleshoot why your car radio stopped working, we’re here to help!

Our comprehensive 2005 Lexus LS430 stereo wiring diagram shows you all the stereo wire harness colors, car speaker wiring colors and car speaker sizes. Use our 2005 Lexus LS430 stereo wiring guide to help you with your car radio and installation needs.

2005 Lexus LS430 Stereo Wiring Diagram

This 2005 Lexus LS430 stereo wiring chart shows you all the 2005 Lexus LS430 stereo wire colors and their functions. Utilize this guide to help you with a car radio install or help with a car radio troubleshoot. If you don’t see the car radio wiring information you’re looking for, please feel free to ask your question at the bottom of this page.

Application Radio Wire Color
Car Radio Battery Wire (Constant Power 12v+) Blue/Yellow
Car Radio Accessory Wire (Switched Power 12v+) Gray
Car Radio Ground Wire Brown
arrow Use a Car Radio Wiring Harness and Car Radio Dash Kit for an Easy Install!
Car Radio Illumination Wire Green
Car Stereo Dimmer Wire N/A
Car Radio Antenna Trigger Wire N/A
Car Radio Amp Turn-On Trigger Wire N/A
Car Radio Amp Mute Wire N/A
Car Radio Amplifier Location Car amplifier is located on the passenger side of the trunk.
arrow Use an Amp Integration Harness to Connect Your Factory Amplifier to an aftermarket radio.

2005 Lexus LS430 Speaker Wiring Guide

This 2005 Lexus LS430 speaker wiring chart shows you every speaker wire color and the speaker wire location. Use this 2005 Lexus LS430 speaker wiring guide to help you with a speaker replacement or speaker upgrade. If the car speaker wiring information you’re searching for is not listed, please don’t hesitate to ask for it at the bottom of this page.

Application Speaker Wire Color
Front Center Speaker Positive Wire (+) N/A
Front Center Speaker Negative Wire (-) N/A
arrow Upgrade your Center Speakers for awesome sound!
Front Left Tweeter Positive Wire (+) N/A
Front Left Tweeter Negative Wire (-) N/A
Front Right Tweeter Positive Wire (+) N/A
Front Right Tweeter Negative Wire (-) N/A
arrow Upgrade your Tweeters for cleaner audio highs!
Front Left Speaker Positive Wire (+) Pink
Front Left Speaker Negative Wire (-) Purple
Front Right Speaker Positive Wire (+) Light Green
Front Right Speaker Negative Wire (-) Blue
arrow Use a Speaker Wire Harness for easy Speaker Installation!
Rear Left Tweeter Positive Wire (+) N/A
Rear Left Tweeter Negative Wire (-) N/A
Rear Right Tweeter Positive Wire (+) N/A
Rear Right Tweeter Negative Wire (-) N/A
arrow Upgrade your Tweeters for cleaner audio highs!
Rear Left Speaker Positive Wire (+) Black
Rear Left Speaker Negative Wire (-) Yellow
Rear Right Speaker Positive Wire (+) Red
Rear Right Speaker Negative Wire (-) White
arrow Upgrade your Subwoofer for deeper lows!
Subwoofer Positive Wire (+) N/A
Subwoofer Negative Wire (-) N/A

2005 Lexus LS430 Speaker Sizes and Location

This 2005 Lexus LS430 speaker size chart shows your speaker measurements and speaker locations. Use this chart to see what speaker fits in your 2005 Lexus LS430.

Application Speaker Size and Location
Front Center Speaker Size N/A
Front Center Speaker Depth N/A
Front Center Speaker Location N/A
arrow Upgrade your Center Speakers for awesome sound!
Front Tweeter Size N/A
Front Tweeter Depth N/A
Front Tweeter Location N/A
arrow Upgrade your Tweeters for cleaner audio highs!
Front Speaker Size 6.5″ Speakers
Front Speaker Depth 3″ Depth
Front Speaker Location Front Doors
arrow Use a Speaker Wire Harness for easy Speaker Installation!
Rear Tweeter Size N/A
Rear Tweeter Depth N/A
Rear Tweeter Location N/A
arrow Use a Speaker Wire Harness for easy Speaker Installation!
Rear Speaker Size 6.5″ Speakers
Rear Speaker Depth 3″ Depth
Rear Speaker Location Rear Deck
arrow Upgrade your Subwoofer for deeper lows!
Car Subwoofer Speaker Size N/A
Car Subwoofer Speaker Depth N/A
Car Subwoofer Speaker Location N/A

Questions and Answers

If you have any questions about your 2005 Lexus LS430 radio installation, please don’t hesitate to post them at the bottom of this page. We’re committed to finding the answers you need, and members of the Modified Life community may also provide valuable insights into the car stereo information you’re looking for. Don’t hesitate to ask your car audio question; it could benefit others seeking the same answers!

Contribute

Do you want to contribute 2005 Lexus LS430 stereo wire diagram information to benefit the Modified Life community? Feel free to share your insights by posting at the bottom of this page. We will gather any additional information presented below by our community, verify it, and incorporate it into the car radio wiring guide above for easy reference. We are consistently adding new information to improve and update this car stereo wiring guide as it becomes available. We appreciate your contribution in advance!

3 thoughts on “2005 Lexus LS430 Stereo Wiring Diagram”

  1. Rick, 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 factory amplifier may be faulty or the audio output from your radio is faulty. We suggest you take your car to an experienced audio installer and have them troubleshoot your problem. Hope this helps. Good luck with your 2005 Lexus 430 radio troubleshooting.

  2. I was driving my 2005 Lexus 430 yesterday & listening to a CD. All of the sudden, the cd shut off and a thumping noise began coming from the back drivers side speaker. I tried turning the radio off & on, ejecting the cd’s, turning the car off and back on. Nothing worked. In addition, the thumping continues even when the radio is completely off. It is constant. Does anyone have any ideas before I have to take it in to the dealership? It is not under warranty. Thanks, Rick Powell

  3. Where is the LS 430 (2005) Navigation computer located? What is the best way to remove the Radio console cover also?

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