fortuner 2009

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=122307
Printed Date: July 02, 2025 at 8:46 PM

Topic: fortuner 2009

Posted By: movesa
Subject: fortuner 2009
Date Posted: June 15, 2010 at 2:22 AM

hi all, i have a toyota key which has the lock and unlock button and a toyota receiver for the key. i have manged to match the two but the problem i have is that the car i want to use this for does not have the system.the receiver has four wires, 1-psitive supply , 2- negative supply, 3- gives negative output pulse when i press either the lock or unock, 4- give continuos + output . is there any way using relays or any module available i can use to connect it to the door locks ?
if so any diagrams?

Replies:

Posted By: topinstaller200
Date Posted: June 17, 2010 at 10:53 PM

doesnt sound like a factory receiver. What kind of vehicle did it come out of? The Fortuner is not for American

Distribution. So tech info will be hard

If you can locate the door lock wires in the vehicle and determine their polarity and operation maybe we can help.

please let us know what vehicle the key/receiver came out of. Or name/markings/ numbers on reciever

Posted By: movesa
Date Posted: June 18, 2010 at 2:04 AM

Hi the receiver is an original toyota one and the part number is 89741-71031. this one is giving negaive output.
the polarity on the door lock wires is + positve but once touched with the negative it is operating the door locks.
there are two door lock wires one for the lock and one for the unlock.
hope to hear form you soon

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