2003 lexus sc430 stereo wiring
Printed From: the12volt.com
Forum Name: Vehicle Wiring Information & File Requests
Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=93369
Printed Date: May 02, 2025 at 7:06 PM
Topic: 2003 lexus sc430 stereo wiring
Posted By: lapraka
Subject: 2003 lexus sc430 stereo wiring
Date Posted: April 26, 2007 at 11:32 AM
Looking for the stereo wiring diagram on SC430
also. anyone knows where to purchase OEM harness?
Replies:
Posted By: wire4veins
Date Posted: May 03, 2007 at 11:08 PM
Here is the schem for that vehicle:
Radio 12v WHITE/ red + radio harness
Radio Ground WHITE/ black - radio harness
Radio Ignition gray + radio harness
Radio Illumination green + radio harness
Factory Amp Turn-on N/A
Power Antenna BLACK/ red radio harness
LF Speaker +/- see notes amplifier in trunk
Notes: The LF mid and tweeter is brown (+) - green (-), and the woofer is pink (+) - purple (-). The RF mid and tweeter is blue/black (+) - blue/red (-), and the woofer is lt. green (+) - blue (-). The rear subwoofer wires are RED / blue (+) - RED / black (-) for the left, and blue/red (+) - blue/black (-) for the right.
RF Speaker +/- see LF speaker +/- notes amplifier in trunk
LR Speaker +/- black - yellow amplifier in trunk
RR Speaker +/- red - white amplifier in trunk
-------------
wire4veins
"D"
Precision Autosound - Owner
MECP Master Installer
|