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06 Lexus GX470 auto start wiring diagram

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=74758
Printed Date: May 13, 2025 at 3:53 PM


Topic: 06 Lexus GX470 auto start wiring diagram

Posted By: rklages
Subject: 06 Lexus GX470 auto start wiring diagram
Date Posted: March 19, 2006 at 3:44 PM

I am in need of 2006 Lexus GX470 wiring diagrams, specifically for an auto starter and more specifically for the door lock and unlock wires.

Thanks,

Rob




Replies:

Posted By: xscash
Date Posted: March 19, 2006 at 4:00 PM

i only have 05,  it may help.

2005 LEXUS GX470 4DR SUV WITH 4.7L ENGINE AND STANDARD AUDIO SYSTEM
 
 Audio/Mobile Video        
 WIRE  COLOR  POLARITY  LOCATION 
 Battery  BLUE / YELLOW  (+)  RADIO HARNESS 
 Accesory  GRAY  (+)  RADIO HARNESS 
 Ground  BROWN  (-)  RADIO HARNESS 
 Illumination  GREEN  (+)  RADIO HARNESS 
 Power Antenna  BLACK  (+)  RADIO HARNESS 
 LF Speaker (+)  PINK 
 LF Speaker (-)  PURPLE 
 RF Speaker (+)  YELLOW 
 RF Speaker (-)  BLACK 
 LR Speaker (+)  BLACK 
 LR Speaker (-)  YELLOW 
 RR Speaker (+)  RED 
 RR Speaker (-)  WHITE 
 Amp Location  UNDER DRIVER SEAT 
 Radio Security  YES 
 Security        
 WIRE  COLOR  POLARITY  LOCATION 
 Battery  WHITE/ BLUE & WHITE/ RED  (+)  IGNITION SWITCH HARNESS 
 Ignition 1  BLACK/ RED  (+)  IGNITION SWITCH HARNESS 
 Starter 1  GREEN/ BLACK  (+)  IGNITION SWITCH HARNESS 
 Domelight Super  WHITE  (-)  PIN #8 IN A CONNECTOR TO THE RIGHT OF THE FUSES AT THE FUSE BOX 
 LF Latch  RE / YELLOW  (-)  PIN #23 IN THE MIDDLE CONNECTOR AT THE BODY ECU 
 RF Latch  RED / YELLOW  (-)  PIN #24 IN THE MIDDLE CONNECTOR AT THE BODY ECU 
 LR Latch  PINK/BLACK  (-)  PIN #11 IN THE MIDDLE CONNECTOR AT THE BODY ECU 
 RR Latch  PINK/BLUE  (-)  PIN #12 IN THE MIDDLE CONNECTOR AT THE BODY ECU 
 Trunk Trigger  RED / BLUE  (-)  PIN #7 IN THE MIDDLE CONNECTOR AT THE BODY ECU 
 Hood Trigger  RED / WHITE  (-)  LOCATED IN A LARGE CONNECTOR IN THE DRIVERS KICK PANEL 
 Alarm Disarm  GREEN/ YELLOW  (-)  IGNITION SWITCH HARNESS 
   IF YOU USE THE ACTIVE (-) OUTPUT ON THIS WIRE IT WILL DISARM THE FACTORY ALARM UPON REMOTE START 
 Parking Lights  GREEN  (+)  TOP LEFT CONNECTOR AT THE FUSE BOX IN A 16 PIN CONNECTOR 
 Low Crr Pk Lights  GREEN  (-)  PIN #8 AT THE TOP CONNECTOR AT THE BODY ECU 
 Convenience        
 WIRE  COLOR  POLARITY  LOCATION 
 All Hazrd Lights  WHITE  (-)  AT THE HAZZARD SWITCH 
 Parking Brake  GREEN/ RED  (-)  PIN #2 IN THE MIDDLE CONNECTOR AT THE BODY ECU 
 Seat Mem 1  BLUE/ORANGE  (-)  PIN #20 IN A CONNECTOR AT THE BOTTOM OF THE BODY ECU 
 Seat Mem 2  BLUE/BLACK  (-)  PIN #2 IN A CONNECTOR AT THE BOTTOM OF THE BODY ECU 
 Remote Start        
 WIRE  COLOR  POLARITY  LOCATION 
 Battery  WHITE/ BLUE & WHITE/ RED  (+)  IGNITION SWITCH HARNESS 
 Ignition 1  BLACK/ RED  (+)  IGNITION SWITCH HARNESS 
 Ignition 2  BLUE / YELLOW  (+)  IGNITION SWITCH HARNESS 
 Accessory 1  WHITE/ GREEN  (+)  IGNITION SWITCH HARNESS 
 Starter 1  GREEN/ BLACK  (+)  IGNITION SWITCH HARNESS 
 Starter 2  BLACK/ WHITE  (+)  IGNITION SWITCH HARNESS 
 Anti-Theft Type  TRANSPONDER 
 Anti-Theft Descript  THE KEY SENDS AN RF SIGNAL TO THE BCM MODULE THROUGH AN ANTENNA LOCATED AROUND THE IGNITION CYLINDER 
 Key Sense  GREEN/ YELLOW  (-)  IGNITION SWITCH HARNESS 
   IF YOU USE THE ACTIVE (-) OUTPUT ON THIS WIRE IT WILL DISARM THE FACTORY ALARM UPON REMOTE START 
 Tachometer  BLACK/ WHITE  (AC)  PIN #5 OF THE E9 CONNECTOR AT THE ECM 
   NOT REQUIRED FOR REMOTE START, WILL START WITHOUT A TACH SIGNAL. 
 Parking Lights  GREEN  (+)  TOP LEFT CONNECTOR AT THE FUSE BOX IN A 16 PIN CONNECTOR 
 Low Crr. Pk Lights  GREEN  (-)  PIN #8 AT THE TOP CONNECTOR AT THE BODY ECU 
 Brake Lights  GREEN/ YELLOW  (+)  TOP LEFT CONNECTOR AT THE FUSE BOX IN A 16 PIN CONNECTOR OR AT THE BRAKE LIGHT SWITCH 
 Reverse Lights  RED / BLACK  (+)  IN THE DRIVERS SILL PLATE HARNESS 
 Horn  GREEN/ RED  (-)  AT THE STEERING COLUMN HARNESS 
 Modules        
 WIRE  LOCATION     
 Module 1  ECM - ELECTRONIC CONTROL MODULE IS LOCATED BEHIND THE GLOVE BOX 
 Module 2  BODY ECU - BODY ELECTRONIC CONTROL UNIT IS A PART OF THE FUSE BOX UNDER THE DRIVERS DASH 
 Doorlocks/Windows        
 WIRE  COLOR  POLARITY  LOCATION 
 Power Unlock  GREEN  (-)  IN THE PASSENGERS KICK PANEL IN A GRAY 18 PIN CONNECTOR 
   CAN ALSO USE A GREEN WIRE IN THE DRIVERS DOOR MODULE WITH A DOUBLE PULSE. THESE ARE THE DOOR LOCK CYLINDER WIRES 
 PowerLock  GREEN/ BLACK  (-)  IN THE PASSENGERS KICK PANEL IN A GRAY 18 PIN CONNECTOR 
   CAN ALSO USE A BLUE WIRE IN THE DRIVERS DOOR MODULE WITH A DOUBLE PULSE. THESE ARE THE DOOR LOCK CYLINDER WIRES 
 Driver Mtr Unlock  BLUE/ORANGE  (REV)  IN A 13 PIN CONNECTOR IN THE DRIVERS KICK PANEL 
 Driver Mtr Lock  BLUE/RED  (REV)  IN A 13 PIN CONNECTOR IN THE DRIVERS KCIK PANEL 
 Pas Mtr Unlock  BLUE/BLACK  (REV)  IN THE DRIVERS SILL PLATE HARNESS





Posted By: rklages
Date Posted: March 20, 2006 at 5:52 AM

Should be the same as 05 - the stuff I wired for remote start all looks the same as yours - I will try the door locks etc.

Thanks,

Rob






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