Lexus  Es350 2007-2008
 PART   COLOR  LOCATION
 12 VOLT CONSTANT   WHITE (+)   @ FUSE BOX, (LEFT SIDE, 1-PIN PLUG)
 STARTER  BLUE (-)  @ POWER SWITCH, (BLACK, 14-PIN PLUG) PIN 7 or BECU, (26-PIN PLUG) PIN 17, NOTE #5
 STARTER 2  PURPLE (-)  @ POWER SWITCH, (BLACK, 14-PIN PLUG) PIN 2 or BECU, (26-PIN PLUG) PIN 16, NOTE #5
 IGNITION 1  ORANGE (+)  @ BECU, (28-PIN PLUG) PIN 11, NOTE #5
 IGNITION 2  LT. GREEN (+)  @ BECU, (26-PIN PLUG) PIN 3, NOTE #5
 IGNITION 3  N/A  
 ACCESSORY/HEATER BLOWER 1  RED (+)  @ BECU, (26-PIN PLUG) PIN 22, NOTE #5
 ACCESSORY/HEATER BLOWER 2  N/A  
 KEYSENSE  N/A  
 PARKING LIGHTS ( - )  BLACK (-)  @ BECU, (26-PIN PLUG) PIN 23, NOTE #5
 PARKING LIGHTS ( + )  N/A  
 POWER LOCK  RED (TYPE B), (TEST with PASSENGER Switch) NOTE #2  @ FUSE BOX, (TOP, RIGHT, 12-PIN PLUG) PIN 3
 POWER UNLOCK  GREEN (TYPE B), (TEST with PASSENGER Switch) NOTE #3  @ FUSE BOX, (TOP, RIGHT, 12-PIN PLUG) PIN 4
 DOOR TRIGGER  GRAY (-)  @ BECU, (26-PIN PLUG) PIN 23, NOTE #5
 DOMELIGHT SUPERVISION  BROWN (-)  @ FUSE BOX, (RIGHT SIDE, 12-PIN PLUG) PIN 5
 TRUNK RELEASE  PURPLE (-)  @ RELEASE SWITCH or BECU, (26-PIN PLUG) PIN 26, NOTE #5
 SLIDING POWER DOOR  N/A  
 HORN  GRAY to BLACK (-)  @ HORN SWITCH or FUSE BOX, (MIDDLE, 16-PIN PLUG) PIN 11
 TACH  BLACK (AC)  @ BECU, (16-PIN PLUG) PIN 8, NOTE #5
 WAIT TO START LIGHT  N/A  
 BRAKE  WHITE (+)  @ BRAKE SWITCH, above Brake Pedal or in DRIVERS KICK PANEL
 FACTORY ALARM DISARM   PURPLE (-) Requires Double Pulse, NOTE #4  in DRIVERS KICK PANEL or BECU, (26-PIN PLUG) PIN 10, NOTE #5
 ANTI-THEFT  TOYOTA'S TRANSPONDER SYSTEM, NOTE #1  
 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. Part # DB-ALL Bypass Module, this Module is a KEYLESS BYPASS MODULE and DOES NOT require a Key to be placed inside the Module for Operation, this module will also do the Keyless Entry. To order the Bypass Module go to the INTERFACE BYPASS MODULE Page on this website NOTE #2: this wire is only needed if the Door Locks do not function with the Aftermarket System while the vehicle is running. All other times just use the Factory Alarm Arm wire. NOTE #3: this wire is only needed if the Door Locks do not function with the Aftermarket System while the vehicle is running. All other times just use the Factory Alarm Disarm wire. NOTE #4: TEST this wire while turning the Key in the Drivers Door, this wire will also Unlock the Doors. NOTE #5: the BECU, (Body Electronic Control Unit) is located under the Drivers Dash, attached to the BACK of the DASH FUSE BOX.