Each Lexus radio wiring diagram lists information from hands on experience or is provided by our community that is verified. That's why you can be sure you're getting the most accurate Lexus radio wiring information.. 1998 Lexus LS400 1997 Lexus LS400 1996 Lexus LS400 1995 Lexus LS400 1994 Lexus LS400 1993 Lexus LS400 1992 Lexus LS400.. I have a 1999 ls400 with Nachamachi radio and want to put in a new pioneer double dinn radio and am concerned about wiring. Is there a harness available. Can I keep the amp and subwoofer.. 00 Lexus LS400 ;. 1998-2000 LS400 Nakamichi audio system diagram.pdf. bode. Posted February 10, 2014. bode.
I'm also trying to do this on my LS 400 1992. I'm trying to figure out though which wires from the original car stereo relate directly to subwoofer?. Or to add to this, which wire on the original car stereo wiring is the ground wire for the amplifier for the subwoofer? stumptown. Posted October 25, 2008.. Lexus Model: LS400; Year: 1998.. 1998 Lexus LS400 Stereo Wiring: Constant 12V+ Blue/Yellow : Switched 12V+ Gray : Ground: Brown : Illumination: n/a : Dimmer: n/a : Antenna: Rear Window : Front Speakers: 5 1/4" Doors: Left Front (+) Pink :. Please verify all wire colors and diagrams before applying any information. Top.