Lexus  Es330 2004-2007
 PART   COLOR  LOCATION
 12 VOLT CONSTANT   WHITE/RED (+)   @ IGNITION SWITCH HARNESS
 STARTER  BLACK/WHITE (+) Must use BOTH Starter  @ IGNITION SWITCH HARNESS
 STARTER 2  GREEN/YELLOW (+) wires for Remote Starting!!!  @ IGNITION SWITCH HARNESS
 IGNITION 1  BLACK/RED (+)  @ IGNITION SWITCH HARNESS
 IGNITION 2  BLACK/YELLOW (+)  @ IGNITION SWITCH HARNESS
 IGNITION 3  N/A  
 ACCESSORY/HEATER BLOWER 1  BLUE/RED (+)  @ IGNITION SWITCH HARNESS
 ACCESSORY/HEATER BLOWER 2  N/A  
 KEYSENSE  BLUE (-)  @ IGNTION SWITCH HARNESS
 PARKING LIGHTS ( - )  RED (-)  @ HEADLIGHT SWITCH or PIN 8 IN 22 PIN PLUG AT BECU See NOTE #2
 PARKING LIGHTS ( + )  GREEN (+)  @ PIN 19 IN 20 PIN PLUG BOTTOM OF FUSEBOX
 POWER LOCK  BLUE/YELLOW (TYPE B)  @ PIN 4 AT ECU INSIDE DRIVERS DOOR
 POWER UNLOCK  BLUE (TYPE B) REQUIRES DOUBLE PULSE  @ PIN 14 AT ECU INSIDE DRIVERS DOOR
 DOOR TRIGGER  See NOTE #3  @ BECU, See NOTE #2
 DOMELIGHT SUPERVISION  GREEN/RED (-)  IN DRIVERS A PILLAR, 13-Pin Plug, Pin 8
 TRUNK RELEASE  RED (-) or BLUE/YELLOW (-)  @ TRUNK RELEASE SWITCH or BECU, 18-Pin Plug, Pin 5
 SLIDING POWER DOOR  N/A  
 HORN  GREEN/BLACK (-)  @ BOTTOM of FUSEBOX, 24-Pin Plug, Pin 22
 TACH  BLACK/ORANGE  PIN 5 CONNECTOR E6 AT ECM See NOTE #4
 WAIT TO START LIGHT  N/A  
 BRAKE  GREEN/WHITE (+)  PIN 15 IN 20 PIN PLUG BOTTOM OF FUSEBOX
 FACTORY ALARM DISARM   DISARMS with KEYSENSE wire See NOTE #5  
 ANTI-THEFT  TRANSPONDER ANTI-THEFT SYSTEM, REQUIRES 791 BYPASS MODULE AND EXTRA IGNITION KEY  TRANSPONDER @ IGNITION SWITCH TUMBLER
 EXTRA INFORMATION
 NOTE #1: LEXUS TRANSPONDER ANTI-THEFT SYSTEM, Requires Bypass Module, Part # 791 Bypass Module (for REMOTE STARTING ONLY!) an Extra Ignition key is required to be placed inside this module for Operation. Part # PK-ALL Bypass Module (for REMOTE STARTING ONLY!) KEYLESS BYPASS NO KEY is required for Operation. To order the Bypass Module go to the INTERFACE BYPASS MODULE Page on this website NOTE #2: THE BECU IS ATTACHED TO THE BACK OF THE FUSEBOX.IT HAS THREE PLUGS ON THE LEFT SIDE EDGE. NOTE #3: THE DRIVERS DOOR TRIGGER IS RED/GREEN (-) PIN 1 IN 12 PIN PLUG.THE OTHER THREE DOOR TRIGGER WIRES ARE IN THE 22 PIN PLUG.THE FRONT PASSENGER DOOR IS RED/GREEN (-) PIN 11,THE LEFT REAR DOOR IS RED/WHITE (-) IN PIN 12,AND THE RIGHT REAR DOOR IS RED/YELLOW (-) IN PIN 14.WHEN CONNECTING TO AN ALARM SYSTEM, USE ALL 4 WIRES AND DIODE ISOLATE EACH See DIAGRAM. NOTE #4: THE ECM IS LOCATED BEHIND THE GLOVEBOX.CONNECTOR E6 IS THE TOP PLUG. NOTE #5: the vehicle can be disarmed without unlocking by attaching a (-) Negative output wire to the BLUE (-) KEYSENSE wire in the IGNITION SWITCH HARNESS.