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TOYOTA SEQUOIA
MODEL YEAR(S
SEQUOIA 2005-2007
KEY T-HARNESS IMMOBILIZER
TOYKEY-2 TOY-4 TOYOTA'S TRANSPONDER ANTI-THEFT SYSTEM, See NOTE #1
PART COLOR LOCATION DIAGRAM
12 VOLT CONSTANT WHITE/BLUE (+) @ IGNITION SWITCH HARNESS
STARTER BLACK/WHITE (+) @ IGNITION SWITCH HARNESS
STARTER 2 N/A
IGNITION 1 BLACK/RED (+) @ IGNITION SWITCH HARNESS
IGNITION 2 BLACK/YELLOW (+) @ IGNITION SWITCH HARNESS
IGNITION 3 N/A
ACCESSORY/HEATER BLOWER 1 PINK (+) @ IGNITION SWITCH HARNESS
ACCESSORY/HEATER BLOWER 2 N/A
KEYSENSE YELLOW/GREEN (-) @ BECU, WHITE Plug, Pin 13, See NOTE #3
PARKING LIGHTS ( - ) GREEN (-) @ BECU, GRAY Plug, Pin 7, See NOTE #3
PARKING LIGHTS ( + ) GREEN (+) IN DRIVERS KICK PANEL, HARNESS to REAR of VEHICLE
POWER LOCK See NOTE #2 See DIAGRAM 14301_SEQUOIA_TOYOTA and LEXUS door lock interface.pdf
POWER UNLOCK See NOTE #2 See DIAGRAM
LOCK MOTOR WIRE BLUE/RED (5-WIRE TYPE) @ BECU, WHITE PLUG, PIN 1, See NOTE #3
DOOR TRIGGER See NOTE #4 @ BECU, See NOTE #3
DOMELIGHT SUPERVISION WHITE (-) @ BECU, BLACK Plug, Pin 3, See NOTE #3
TRUNK RELEASE N/A
SLIDING POWER DOOR N/A
HORN BROWN/YELLOW (-) @ BECU, WHITE PLUG, Pin 26, See NOTE #3
TACH YELLOW/GREEN (AC) @ ECM, 2ND PLUG FROM RIGHT, Pin 1, See NOTE #5
WAIT TO START LIGHT N/A
BRAKE GREEN/YELLOW (+) @ SWITCH ABOVE BRAKE PEDAL
FACTORY ALARM DISARM DISARMS with KEYSENSE wire, See NOTE #6 @ IGNITION SWITCH HARNESS
ANTI-THEFT TOYOTA'S TRANSPONDER ANTI-THEFT SYSTEM, See NOTE #1 @ IGNITION SWITCH TUMBLER
NOTES
NOTE #1: TOYOTA'S TRANSPONDER SYSTEM, Requires Bypass Module:

(For Remote Starting Only) Part #791 Bypass, (Requires Extra Key) for Operation.



NOTE #2: THIS VEHICLE WILL REQUIRE AN EXTRA RELAY, PART #775 AND DIODES TO DO

THE KEYLESS ENTRY FUNCTION, to connect, See DIAGRAM





NOTE #3: THE BECU (Body Electronic Control Unit) IS LOCATED ABOVE THE DRIVERS

KICK PANEL





NOTE #4: THE DRIVERS DOOR IS A GRAY/RED(-) IN THE BLACK PLIG, PIN 12. THE

PASSENGER DOOR IS A LIGHT GREEN/BLACK(-) IN THE WHITE PLUG, PIN 22.

THE DRIVERS REAR DOOR IS A RED/WHITE(-) IN THE BLACK PLUG, PIN 7.

THE PASSENGER REAR DOOR IS A RED/WHITE(-) IN THE WHITE PLUG, PIN 8.

WHEN CONNECTING TO AN ALARM SYSTEM, USE ALL (4) DOOR TRIGGER WIRES

AND DIODE ISOLATE, TO CONNECT, See DIAGRAM





NOTE #5: THE ECM (Engine Control Module) IS LOCATED BEHIND THE GLOVE BOX







NOTE #6; THE KEYSENSE WIRE WILL DISARM THE VEHICLE WITHOUT UNLOCKING THE

DOORS BY APPLYING A (-)NEGATIVE TO THIS WIRE DURING REMOTE STARTING.
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