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LEXUS HS250H
MODEL YEAR(S
HS250H 2010-2011
KEY T-HARNESS IMMOBILIZER
N/A N/A TOYOTA'S TRANSPONDER SYSTEM, See NOTE #1
PART COLOR LOCATION DIAGRAM
12 VOLT CONSTANT BLACK (+) @ DASH FUSE BOX, (WHITE, 1-PIN PLUG(E), PIN 1
STARTER BLUE (-) and PURPLE (-) @ ENGINE SWITCH, (BLACK, 14-PIN PLUG), PIN 7 and 2
STARTER 2 GRAY (+) WHITE 26-PIN PLUG, PIN 25, HIGH behind DASH FUSEBOX
IGNITION 1 WHITE (+) @ DASH FUSE BOX, (WHITE, 40-PIN PLUG(C), PIN 2
IGNITION 2 PINK (+) @ DASH FUSE BOX, (REAR, WHITE, 40-PIN PLUG(B), PIN 25
IGNITION 3 N/A
ACCESSORY/HEATER BLOWER 1 GRAY (+) @ DASH FUSE BOX, (REAR, WHITE, 56-PIN PLUG(A), PIN 43
ACCESSORY/HEATER BLOWER 2 N/A
KEYSENSE N/A
PARKING LIGHTS ( - ) WHITE/BLACK (-) @ BECU, (BLACK, 30-PIN PLUG), PIN 30, NOTE #5
PARKING LIGHTS ( + ) BROWN (+)
POWER LOCK BLUE (TYPE B), (TEST with PASSENGER Switch), NOTE #2 @ BECU, (BLACK, 30-PIN PLUG), PIN 9, NOTE #5
POWER UNLOCK LT. BLUE (TYPE B), (TEST with PASSENGER Switch), NOTE #3 @ BECU, (BLACK, 30-PIN PLUG), PIN 10, NOTE #5
LOCK MOTOR WIRE BLUE (5-wire type) in DRIVERS KICK PANEL, (WHITE, 12-PIN PLUG) PIN 7
DOOR TRIGGER BLUE (-) @ DASH FUSE BOX, (REAR, WHITE, 40-PIN PLUG(B), PIN 13
DOMELIGHT SUPERVISION BLUE (-) @ DASH FUSE BOX, (REAR, WHITE, 40-PIN PLUG(B), PIN 27
TRUNK RELEASE WHITE (-) @ BECU, (WHITE, 28-PIN PLUG), PIN 5, NOTE #5
SLIDING POWER DOOR N/A
HORN BLACK (-) @ DASH FUSE BOX, (WHITE, 40-PIN PLUG(C), PIN 24
TACH BLUE (AC) @ DATA LINK Connector, (WHITE, 16-PIN PLUG), PIN 9, under Drivers Dash
WAIT TO START LIGHT N/A
BRAKE LT. GREEN (+) @ BRAKE SWITCH or DASH FUSE BOX, (WHITE, 36-PIN PLUG(D), PIN 3
FACTORY ALARM DISARM BROWN (-) Requires Double Pulse, NOTE #4 @ BECU, (BLACK, 30-PIN PLUG), PIN 24, NOTE #5
ANTI-THEFT TOYOTA'S TRANSPONDER SYSTEM, See NOTE #1
NOTES
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 # 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 Right side of the DASH FUSE BOX.
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