08 scion xd, alarm/remote start wiring

Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=106665
Printed Date: April 19, 2024 at 5:35 PM

Topic: 08 scion xd, alarm/remote start wiring

Posted By: smokescreen024
Subject: 08 scion xd, alarm/remote start wiring
Date Posted: August 09, 2008 at 12:03 PM

Hi I'm looking for wire color and location for an 08 scion XD the XB and TC have lots of coverage in vehicle wiring but the XD is lacking i think partly due to the name confusion. some one started to adress the issue back in march but the discussion narrowed to only door locks nice pic though. I would love to have a complete list that they could post in vehicle wiring any help is greatly appreciated!

Replies:

Posted By: i am an idiot
Date Posted: August 09, 2008 at 9:37 PM

Battery	YELLOW	(+)	IGNITION SWITCH HARNESS
Ignition 1	PINK	(+)	IGNITION SWITCH HARNESS
Ignition 2	GREEN	(+)	IGNITION SWITCH HARNESS
Accessory 1	WHITE	(+)	IGNITION SWITCH HARNESS
Starter 1	BLACK	(+)	IGNITION SWITCH HARNESS
Anti-Theft Type	UNIVERSAL IMMOBILIZER
Anti-Theft Descript	THE KEY SENDS AN RF SIGNAL TO THE BCM MODULE THROUGH AN ANTENNA LOCATED AROUND THE IGNITION CYLINDER
Key Sense	YELLOW	(-)	IGNITION SWITCH HARNESS
Tachometer	RED	(AC)	AT ECM MODULE
Speed Sense	VIOLET	(AC)	RADIO HARNESS
Parking Lights	GREEN	(+)	AT VEHICLE FUSEBOX
Low Crr. Pk Lights	WHITE	(-)	AT VEHICLE HEADLIGHT SWITCH
Brake Lights	GREEN	(+)	AT SWITCH ABOVE BRAKE PEDAL
Reverse Lights	RED	(+)	AT VEHICLE FUSEBOX
Horn	LIGHT GREEN	(-)	AT FUSE PANEL BEHIND DRIVERS SIDE OF DASH

Notes are as follows.

Battery wire at ign harness is fused at 25 amps. From my own personal experience with an XB, get this at the battery, not the ignition switch harness.

Starter 1 there are 2 black wires, test to make sure you have the right 2 and connect both.

Speed sense ALSO PIN AT SKID CONTROL ECU UNDER HOOD

Parking lights 30 PIN PLUG PIN #29

Reverse lights 30 PIN PLUG PIN 30

Horn ALSO BLACK IN HARNESS AT STEERING COLUMN

Posted By: tmrepp
Date Posted: August 11, 2008 at 12:28 PM

There's no immobilizer antenna setup on the key cylinder in the xD either..I installed my own, very straight forward. Door triggers were a pain in my butt. Let me know if you need me to post what I have on them. I'd have to look it up, or go out and write down colors. hah

I tapped into all 5 door triggers behind the little compartment above the fuse box to the left of the steering wheel, and diode isolated them all.

Posted By: bobolinko
Date Posted: September 22, 2008 at 2:51 AM

Hello, Tmrepp

I amd trying to install an aftermarket alarm in my 08 xD, and have not been able to find any info on wiring, etc.

It's making the install look rather bleak. If you can, would you be so kind as to tell me where those points behind the driver side coin tray that you referred to as the door lock wiring ?

a picture would be nice, or.... if you have a cell phone,

you could call me. 808--383-4142 :>)

Thanks, and Aloha from Hawaii !

Posted By: i am an idiot
Date Posted: September 23, 2008 at 9:20 PM

     Battery          YELLOW          (+)          IGNITION SWITCH HARNESS
     Ignition 1          PINK          (+)          IGNITION SWITCH HARNESS
     Starter 1          BLACK          (+)          IGNITION SWITCH HARNESS
     All Door Trigger          PINK          (-)          AT FUSE PANEL BEHIND DRIVERS SIDE OF DASH
     Domelight Super          PINK          (-)          AT FUSE PANEL BEHIND DRIVERS SIDE OF DASH
     LF Latch          RED          (-)          AT BODY CONTROL MODULE TO BEHIND FUSE PANEL BEHIND DRIVERS SIDE OF DASH
     RF Latch          GREEN          (-)          AT BODY CONTROL MODULE TO BEHIND FUSE PANEL BEHIND DRIVERS SIDE OF DASH
     LR Latch          BLUE          (-)          AT BODY CONTROL MODULE TO BEHIND FUSE PANEL BEHIND DRIVERS SIDE OF DASH
     RR Latch          BLUE          (-)          AT BODY CONTROL MODULE TO BEHIND FUSE PANEL BEHIND DRIVERS SIDE OF DASH
     Trunk Trigger          LIGHT BLUE          (-)          AT FUSE PANEL BEHIND DRIVERS SIDE OF DASH
     Hood Trigger          WHITE          (-)          AT SWITCH UNDER HOOD
     Parking Lights          GREEN          (+)          AT VEHICLE FUSEBOX
     Low Crr Pk Lights          WHITE          (-)          AT VEHICLE HEADLIGHT SWITCH