WIring 2013 RX350/Viper4806/ADS-ALCA
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=142654
Printed Date: May 09, 2025 at 9:15 PM
Topic: WIring 2013 RX350/Viper4806/ADS-ALCA
Posted By: wyciwug
Subject: WIring 2013 RX350/Viper4806/ADS-ALCA
Date Posted: February 22, 2017 at 2:07 PM
Hello all
I am doing remote start Viper 4806V with ADS-ALCA. Can someone please help me with the wiring? Correct me if I am wrong in anyway, thanks.
Vehicle Information: 2013 RX350
Remote Start Unit: VIPER 4806V
Bypass Module: ALCA-ALA
Remote Start 4806v Vehicle
Connection Color Description Color Polarity Location:
THICK HARNESS
Red 12v White + under dash fuse
Red white 12v White + under dash fuse
Red black 12v White + under dash fuse
pink ignition 1 Green + power management control ecu
pink/white ignition 2 Black + power management control ecu
Accessory 1 Orange Gray POSITIVE power management control ecu
Starter 1 Violet Light Green + power management control ecu
starter 2 Pink/black connect to additional relay to power up black - power management control ecu
the second starter?
MAIN HARNESS 6-PIN
Red 12v White + under dash fuse
Black Ground chassis - Ground
Brown not used
White Light Flash Relay PIN 30 Purple - Main body ECU
Do I need to connect this wire and how?
Orange not used
Door lock 3-pin
Not used as Bypass will do this
Aux/Shutdown/trigger 24-Pin harness
1, 2, 3, 4, 5 6, 7, 8 Not used
9, 11, 12, 14, 15, 16 Not used
18 19 20 21 22 23 24 Not used
Blue factory horn input (use jumper to Negative) White - Harness at Steering column
BLACK/ white Ground chassis ground
Pink not used
Idatalink ALCA-ALA Vehicle
Connection Color Description Color Polarity Location:
PURPLE / Black - RX RX PINK DATA MAIN BODY ECU
WHITE/ black-SLP OUTPUT GREEN - STEERING LOCK
White GROUND INPUT
BROWN / RED CAN H PURPLE DATA OBD II
BROWN / yellow Can L Red DATA OBD II
ORANGE / black ground input chassis
ORANGE / white Tx Light Green Data MAIN BODY ECU
Pink ignition input to Pink Ignition 1 Input on 8-pin Thick Harness
Blue/Red Ground
Blue / YELLOW-PTS Not used
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DCD
Replies:
Posted By: kreg357
Date Posted: February 22, 2017 at 7:46 PM
First, you must flash the ADS AL-CA bypass module with the DBI-AL(DL)-TL2 firmware. This will allow 2way D2D communication
between the Viper and the ADS AL-CA.
Next you should down load this ADS AL-CA w/DBI-AL(DL)-TL2 firmware install guide :
https://images.idatalink.com/corporate/Content/Manuals/DL-TL2/DBI-AL(DL)-TL2-EN_20160407.pdf
You will follow the Type 2 install guide to the letter. Please note that it specifically says :
WARNING:
DO NOT CONNECT ANY OTHER
ACCESSORY,IGNITION OR START WIRE
FROM THE REMOTE STARTER TO THE
VEHICLE. THE INTERFACE MODULE
IS HANDLING THE REQUIRED VEHICLE
POWER AND START SEQUENCE FROM
THE PUSH TO START BUTTON CIRCUIT.
Also, be aware that the remote started engine will shutdown when the door is opened. There is no take-over possible with
these PTS Toyota systems.
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Soldering is fun!
Posted By: wyciwug
Date Posted: February 25, 2017 at 9:57 PM
Hello Kreg
Where do I get the 12volt wire from the remote start?
Is it the same thich RED wire from heavy gauge? Or from the main 6-pin red wire? These wires already have fuses, do i remove the fuses and change them to 7.5amps?
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DCD
Posted By: wyciwug
Date Posted: March 01, 2017 at 2:18 PM
anyone??
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DCD
Posted By: silvercivicsir
Date Posted: March 01, 2017 at 4:47 PM
Yes power all the red thick wires, and the single red in the 6 pin harness.. I would grab power from the fuse box [Thick white wire]
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