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2006 Lexus GS300 alarm info

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=81752
Printed Date: May 13, 2025 at 3:09 PM


Topic: 2006 Lexus GS300 alarm info

Posted By: rikanman
Subject: 2006 Lexus GS300 alarm info
Date Posted: August 18, 2006 at 3:52 PM

Does anyone have this information, thanks a lot. At least the starter kill info will help alot.



Replies:

Posted By: josh1979
Date Posted: August 19, 2006 at 9:44 PM
 LEXUS / GS 300 / 2006 / Remote Start

 
12volts brown and orange (common 15A)  +  PSC ECU, 40 pin plug, pins 12 and 33
Notes: The PSC (Power Source Control) ECU is the module on the far right, behind the glovebox.
Starter blue  +  PSC ECU, 40 pin plug, pin 15
Notes: The PSC (Power Source Control) ECU is the module on the far right, behind the glovebox.
Second Starter lt. blue  +  PSC ECU, 40 pin plug, pin 17
Notes: The PSC (Power Source Control) ECU is the module on the far right, behind the glovebox.
Ignition yellow  +  PSC ECU, 40 pin plug, pin 35
Notes: The PSC (Power Source Control) ECU is the module on the far right, behind the glovebox.
Second Ignition lt. blue  +  PSC ECU, 40 pin plug, pin 34
Notes: The PSC (Power Source Control) ECU is the module on the far right, behind the glovebox.
Third Ignition N/A    
Accessory green  +  PSC ECU, 40 pin plug, pin 11
Notes: The PSC (Power Source Control) ECU is the module on the far right, behind the glovebox.
Second Accessory N/A    
Keysense N/A    
Power Lock lt. green  -  power window master switch in door
Notes: Meter this wire while turning the key in the driver door key cylinder.
Power Unlock pink (double pulse)  -  power window master switch in door
Notes: Meter this wire while turning the key in the driver door key cylinder.
Lock Motor green  5wi driver door ECU in door
Unlock Motor red  5wi driver door ECU in door
Parking Lights+ green  +  headlamp assembly under hood
Parking Lights- multiplex from switch to ECU    
Hazards orange  -  turn signal flasher near column
Turn Signal(L) green  +  turn signal flasher near column
Turn Signal(R) red  +  turn signal flasher near column
Reverse Light red  +  multi-display, 26 pin plug, pin 13
Door Trigger see notes  -  see notes
Notes: The LF door is red at the BECU (RH), 16 pin plug, pin 14. The RF door is red at the BECU (RH), 28 pin plug, pin 23. The LR door is green at the passenger side fuse box, 28 pin plug facing firewall, pin 11. The RR door is blue at the BECU (RH), 16 pin plug, pin 16. Use all four wires and diode isolate each.

The Body ECU (RH) is attached to the passenger side fuse box, behind the glovebox.
Dome Supervision blue  -  BECU (LH), 10 pin plug, pin 2
Notes: The Body ECU (LH) is attached to the driver side fuse box, under the driver side dash.
Trunk/Hatch Pin red  -  BECU (LH), 16 pin plug, pin 11
Notes: The Body ECU (LH) is attached to the driver side fuse box, under the driver side dash.
Hood Pin WHITE/ blue  -  hood pin switch under hood
Trunk/Hatch Release lt. green  -  BECU (LH), 16 pin plug, pin 13
Notes: Meter this wire while opening the trunk from the handle on the trunk.

The Body ECU (LH) is attached to the driver side fuse box, under the driver side dash.

The fuel lid release is purple (+) at the driver side fuse box, gray 30 pin plug, pin 25.
Power Sliding Door N/A    
Factory Alarm Arm arms with lock    
Factory Alarm Disarm disarms with unlock    
Disarm No Unlock     
Tachometer white  ac  data link connector, pin 9
Notes: The data link connector is under the driver side dash.
Wait to start N/A    
Brake Wire RED / black  +  brake pedal switch
Parking Brake yellow  -  multi-display, 26 pin plug, pin 23
Horn Trigger yellow  -  horn switch in column cover
Memory Seat 1 blue  -  memory seat switch in door
Memory Seat 2 purple  -  memory seat switch in door
Memory Seat 3 red  -  memory seat switch in door
posted_image
Interface Module:Category:
Immobilizer Bypass
Required:
Yes
Type:
Transponder
Part #: N/A
Notes: No information available at this time.
posted_image
Smart Starter Kill Relays: Not Available


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bring back the rotary phone so i dont have to press 1 to proceed in english





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