Vehicle
Wiring Details for your
2008-2011 Lexus Lx570 Wiring Diagram |
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Listed below is the vehicle specific wiring diagram for your car alarm, remote starter or keyless entry installation into your 2008-2011 Lexus Lx570 . This information outlines the wires location, color and polarity to help you identify the proper connection spots in the vehicle. Please be sure to test all of your wires with a digital multimeter before making any connections. More information on using a multimeter and testing wires please see our Technical Support Area.
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PART |
COLOR |
LOCATION |
12 VOLT
CONSTANT |
BLACK (+) |
@ DRIVERS DASH FUSE BOX, (WHITE, 1-PIN PLUG(A) PIN 1 |
STARTER |
BLACK (-) and BLACK (-) |
@ ENGINE SWITCH, (BLACK, 14-PIN PLUG) PINS 7 and 2 |
STARTER
2 |
RED (+) |
@ BECU, (WHITE, 10-PIN PLUG) PIN 4, NOTE #3 |
IGNITION
1 |
BLACK (+) |
@ BECU, (WHITE, 28-PIN PLUG) PIN 11, NOTE #3 |
IGNITION
2 |
GREEN (+) |
@ BECU, (WHITE, 26-PIN PLUG) PIN 3, NOTE #3 |
IGNITION
3 |
N/A |
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ACCESSORY/HEATER
BLOWER 1 |
PINK (+) |
@ BECU, (WHITE, 26-PIN PLUG) PIN 22, NOTE #3 |
ACCESSORY/HEATER
BLOWER 2 |
N/A |
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KEYSENSE |
N/A |
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PARKING
LIGHTS ( - ) |
PURPLE (-) |
@ BECU, (WHITE, 26-PIN PLUG) PIN 23, NOTE #3 |
PARKING
LIGHTS ( + ) |
GREEN (+) |
@ DRIVERS DASH FUSE BOX, (WHITE, 24-PIN PLUG(C) PIN 22 |
POWER LOCK |
RED (TYPE B), (TEST with PASSENGER Switch) NOTE #4 |
@ DRIVERS DASH FUSE BOX, (REAR, WHITE, 66-PIN PLUG(D) PIN 49 |
POWER UNLOCK |
GREEN (TYPE B), (TEST with PASSENGER Switch) NOTE #5 |
@ DRIVERS DASH FUSE BOX, (REAR, WHITE, 66-PIN PLUG(D) PIN 52 |
DOOR TRIGGER |
BLUE (-) |
@ BECU, (WHITE, 26-PIN PLUG) PIN 24, NOTE #3 |
DOMELIGHT
SUPERVISION |
Use DOOR TRIGGER |
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TRUNK RELEASE |
BLUE (-) NOTE #7 |
@ BECU, (WHITE, 26-PIN PLUG) PIN 26, NOTE #3 |
SLIDING
POWER DOOR |
N/A |
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HORN |
RED/WHITE (-) |
@ DRIVERS DASH FUSE BOX, (WHITE, 24-PIN PLUG(B) PIN 1 |
TACH |
WHITE (AC) |
@ DATA LINK Connector, (WHITE, 16-PIN PLUG) PIN 9, under Drivers Dash |
WAIT TO
START LIGHT |
N/A |
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BRAKE |
RED (+) |
@ DRIVERS DASH FUSE BOX, (WHITE, 24-PIN PLUG(B) PIN 22 |
FACTORY
ALARM DISARM |
YELLOW (-) Requires Double Pulse, NOTE #2 |
in DRIVERS KICK PANEL, (WHITE, 18-PIN PLUG) PIN 14 |
ANTI-THEFT |
TOYOTA'S TRANSPONDER SYSTEM, See NOTE #1 |
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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: TEST this wire while turning the Key in the Drivers Door.
NOTE #3: the BECU, (Body Electronic Control Unit) is located under the DRIVERS Dash and
attached to the Right side of the Drivers Dash FUSE BOX.
NOTE #4: 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 #5: 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 #6: the FRONT CONTROLLER is located under the RIGHT FRONT Corner of the ENGINE
COMPARTMENT, next to the ENGINE COMPARTMENT FUSE BOX.
NOTE #7: TEST this wire while opening the Liftgate from the Handle on the Rear of the Vehicle.
on vehicles with POWER LIFTGATE, the open/close wire is a RED (-) at the Switch on
the Dash or BECU, (WHITE, 28-PIN PLUG) PIN 2.
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