Trunk release relay diagram for european Yaris Hatchback 2gen - Toyota Yaris Forums

gammarco · 01-14-2016, 12:10 PM

Hello everyone,
I recently installed a custom trunk release system in my Yaris Sol Hatchback.
Here you can see the scheme of the installation (I think I connected the relay upside down, but it works anyway)

I would like to know how can I use 2 consecutive negative pulses from the remote control key to activate the relay of the trunk release?
1 pulse from the remote control unlocks all doors.
I think the solution might be in this diagram but since I'm a newbie I don't know how to use it in my situation.
I appriciate your suggestions, thanks.

Marco

gammarco · 02-21-2016, 04:02 AM

The solution for my problem is the PAC TR-7 Universal Trigger Output Module.
Here is a link to the manual of this module.
I used the feature #14, programming and installing the TR-7 is very quick and simple.
This is a video of the final result.

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01-14-2016, 12:10 PM	#1
gammarco View User's Garage Drives: Yaris Hybrid GR Sport Join Date: Jun 2015 Location: Turin, Italy Posts: 5	Trunk release relay diagram for european Yaris Hatchback 2gen Hello everyone, I recently installed a custom trunk release system in my Yaris Sol Hatchback. Here you can see the scheme of the installation (I think I connected the relay upside down, but it works anyway) I would like to know how can I use 2 consecutive negative pulses from the remote control key to activate the relay of the trunk release? 1 pulse from the remote control unlocks all doors. I think the solution might be in this diagram but since I'm a newbie I don't know how to use it in my situation. I appriciate your suggestions, thanks. Marco

02-21-2016, 04:02 AM	#2
gammarco View User's Garage Drives: Yaris Hybrid GR Sport Join Date: Jun 2015 Location: Turin, Italy Posts: 5	The solution for my problem is the PAC TR-7 Universal Trigger Output Module. Here is a link to the manual of this module. I used the feature #14, programming and installing the TR-7 is very quick and simple. This is a video of the final result.