2001 lexus gs430 mark levingston

Hey 12volt i need the wiring diagrams for the mark levingston in a 2001 lexus gs430. if anyone can spare it i would highly appreciate it thank you...jorge moreno

is there a converter for tha factory h/u made by mark levingston to bypass the factory amp to aftermarket amps and yet keep allcontrols such as volume? I spliced into the input signal wire from the hu to a loc to amps the signals work and i hear the music fine but i lost the control of the volume i have no control of it whatsoever.. any help would be appreciatedjorge moreno

have you tried tagging the speaker wires after the amplifier for an adjustable level control

yea bro ive tried b4 tapping into b4 the factory amp and after and still the same result..jorge moreno

Lexus 2001 GS 430 4DR Sedan

WITH MARK LEVINSONW/O MARK LEVINSON

WITH MARK LEVINSON   W/O MARK LEVINSON RADIO HARNESS   Wire Function Color Note Fuse # Size Location +12V DC Battery(Constant) Blue / YELLOW    Dome  10 Amp  Junction block on passenger side  Switched Accessory Gray  To CD changer also  Radio 2  15 Amp  Junction block on driver side  Ground  WHITE/ black    Power Antenna  WHITE/ red  BLACK/ white for antenna A; WHITE/ blue for antenna B.  Mute  YELLOW /GREEN (amplifier)  Telephone and CD player mutes are blue/orange, and navigation ECU mute is GREEN/ red, all from the amplifier.  Left Front +  Black  Line level output  Left Front -  Red  Line level output  Right Front +  White  Line level output  Right Front -  Green  Line level output 

AMPLIFIER OUTPUTS  

Wire Function Color Note Fuse # Size Location 12V DC Battery Blue / YELLOW    Radio 1  30 Amp  Relay box 1 in engine room  Remote Turn On (input)  Pink/blue  Accessory wire  Left Front Mid +  Pink  Or blue/black going to navigation unit pin 1 & out at pin 2 as pink (if equipped).  Left Front Mid -  Violet  Or blue/red going to navigation unit pin 10 & out at pin 11 as violet (if equipped).  Right Front Mid +  Light green    Right Front Mid -  Blue    Left Rear Mid +  Black  Passes thru the telephone transceiver and speaker relay.  Left Rear Mid -  Yellow    Right Rear Mid +  Red    Right Rear Mid -  White    Subwoofer 1 +  Lt.GREEN/ black  Or blue/black  Subwoofer 1 -  Lt.GREEN/ red  Or blue/red 

AT SPEAKERS  

Wire Function Color Note Subwoofer 1 +  Brown    Subwoofer 1 -  Lt.GREEN / WHITE   

RADIO HARNESS  

Wire Function Color Note Fuse # Size Location +12V DC Battery(Constant) Blue / YELLOW    Dome  10 Amp  Junction block on passenger side  Switched Accessory Gray  To CD changer also  Radio 2  15 Amp  Junction block on driver side  Ground  WHITE/ black    Power Antenna  WHITE/ red  BLACK/ white for antenna A; WHITE/ blue for antenna B.  Mute  YELLOW /GREEN or blue/black (amp)  Telephone and CD player mutes are blue/orange, and navigation ECU mute is GREEN/ red, all from the amplifier.  Left Front +  Black  Line level output  Left Front -  White  Line level output  Right Front +  Red  Line level output  Right Front -  Green  Line level output 

AMPLIFIER OUTPUTS  

Wire Function Color Note Fuse # Size Location 12V DC Battery Blue / YELLOW    Radio 1  30 Amp  Relay box 1 in engine room  Remote Turn On (input)  Pink/blue  Accessory wire  Left Front Mid +  Pink  Or blue/black going to navigation unit pin 1 & out at pin 2 as pink (if equipped).  Left Front Mid -  Violet  Or blue/red going to navigation unit pin 10 & out at pin 11 as violet (if equipped).  Left Front Tweeter +  Brown    Left Front Tweeter -  GREEN / WHITE    Right Front Mid +  Light green    Right Front Mid -  Blue    Right Front Tweeter +  Blue/black    Right Front Tweeter -  Blue/red    Left Rear Mid +  Black  Passes thru the telephone transceiver and speaker relay.  Left Rear Mid -  Yellow    Right Rear Mid +  Red    Right Rear Mid -  White    Center Channel +  Brown    Center Channel -  GREEN / WHITE    Subwoofer 1 +  Brown    Subwoofer 1 -  GREEN / WHITE   

AT SPEAKERS  

Wire Function Color Note Left Front Tweeter +  Blue    Left Front Tweeter -  Light green    Right Front Tweeter +  Red    Right Front Tweeter -  White   

thanx for the wires bro i really appreciate it pretty new in the installation field been doin great till this lexus...jorge moreno

Left Front + Black Line level output Left Front - White Line level output Right Front + Red Line level output Right Front - Green Line level output these are the wires i tapped to b4 the amp.. which would you tapp on to?jorge moreno

I dont know much about this particular system, but logicaly it sound to me like you have the right ones, line level out from the radio. It seems odd that it didnt work.