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2008 Toyota Sequoia, Alarm Wiring

Printed From: the12volt.com
Forum Name: Vehicle Wiring Information & File Requests
Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=146920
Printed Date: October 19, 2021 at 3:39 AM


Topic: 2008 Toyota Sequoia, Alarm Wiring

Posted By: jamesdmcintyre
Subject: 2008 Toyota Sequoia, Alarm Wiring
Date Posted: July 03, 2021 at 5:34 AM

I need the wires and locations for an aftermarket alarm install with retaining the oem alarm. Preferably with pictures



Replies:

Posted By: wirewise
Date Posted: July 03, 2021 at 10:03 AM
SEQUOIA     2008-2016
KEY     T-HARNESS     IMMOBILIZER
N/A     N/A     TOYOTA'S TRANSPONDER SYSTEM, Requires Bypass Module and spare key, VEHICLES WITH SMART KEY AND PUSH TO START REQUIRE A DBALL2 INTERFACE
PART     COLOR     LOCATION     DIAGRAM
12 VOLT CONSTANT     BLACK (+)     @ DASH FUSEBOX, (WHITE, 1-Pin Plug(A) Pin 1     
STARTER     GREEN (+)     @ IGNITION SWITCH (WHITE, 8-Pin Plug) Pin 7     
STARTER 2     N/A          
IGNITION 1     BLACK (+)     @ IGNITION SWITCH (WHITE, 8-Pin Plug) Pin 6     
IGNITION 2     LT. GREEN (+)     @ IGNITION SWITCH (WHITE, 8-Pin Plug) Pin 1     
IGNITION 3     N/A          
ACCESSORY/HEATER BLOWER 1     GRAY (+)     @ IGNITION SWITCH (WHITE, 8-Pin Plug) Pin 2     
ACCESSORY/HEATER BLOWER 2     N/A          
KEYSENSE     N/A          
PARKING LIGHTS ( - )     BEIGE (-)     @ HEADLIGHT Switch or BODY ECU, (WHITE, 26-Pin Plug) Pin 23, NOTE #5     
PARKING LIGHTS ( + )     GREEN (+)     @ DASH FUSEBOX, (WHITE, 24-Pin Plug(C) Pin 22     
POWER LOCK     RED (TYPE B), (TEST with Passenger Switch), NOTE #2     @ DASH FUSEBOX, (REAR, WHITE, 66-Pin Plug(D) Pin 49     
POWER UNLOCK     WHITE (TYPE B), (TEST with Passenger Switch), NOTE #3     @ DASH FUSEBOX, (REAR, WHITE, 66-Pin Plug(D) Pin 40     
LOCK MOTOR WIRE     WHITE (5-wire type)     @ DASH FUSEBOX, (WHITE, 24-Pin Plug(C) Pin 24     
DOOR TRIGGER     BROWN (-)     @ BODY ECU, (WHITE, 26-Pin Plug) Pin 24, NOTE #5     
DOMELIGHT SUPERVISION     BLUE (-)     @ INTERIOR LIGHT Switch on Dash, (BLACK, 10-Pin Plug) Pin 10     
TRUNK RELEASE     Use Trunk Motor wire, See NOTE #6          
SLIDING POWER DOOR     N/A          
HORN     TAN to PURPLE (+)     @ HORN SWITCH or @ DASH FUSE BOX, (WHITE, 24-Pin Plug(B) Pin 1     
TACH     WHITE (AC)     @ DATA LINK Connector, (WHITE, 16-Pin Plug) Pin 9     
WAIT TO START LIGHT     N/A          
BRAKE     TAN (+)     @ BRAKE SWITCH, (BLUE, 4-Pin Plug) Pin 1     
FACTORY ALARM DISARM     PINK (-) Requires double Pulse, NOTE #4     in DRIVERS KICK PANEL, (BLUE, 17-Pin Plug) Pin 16     
ANTI-THEFT     TOYOTA'S TRANSPONDER SYSTEM, Requires Bypass Module and spare key, VEHICLES WITH SMART KEY AND PUSH TO START REQUIRE A DBALL2 INTERFACE @ 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. (For Remote Starting Only) Part # PK-ALL Bypass. (No Extra Key Required for Operation) 2-KEYS Required to Program Module. (For Remote Starting/Door Locks) Part # DBALL2 (No Extra Key Required for Operation) 1-KEY Required for Programming.

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: Light Green in Drivers kick panel, Blue 17-pin plug, Pin 14

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 BODY ECU is located under the Drivers Dash and is attached to the Dash Fuse Box.

NOTE #6: on Vehicles with Power Liftgate, the Open/Close wire is a RED (-) @ the Switch on the Dash or the Body ECU, (WHITE, 26-Pin Plug) Pin 26.

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~wirewise~ Verify all wiring with your meter before making any connections!





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