Researching of Skoda CAN bus

Researching of Skoda CAN bus

[aivs]

Hi, my name is Vitaliy, I'm smart home developer.
As a hobby I'm researching CAN bus of my Skoda Octavia 2011. I founded commands to control car devices, like this:
// Front Left Glass Up/Down
cansend can0 181#0200
cansend can0 181#0800

// Front Right Glass Up/Down
cansend can0 181#2000
cansend can0 181#8000

// Central Lock Open/Close
cansend can0 291#09AA020000
cansend can0 291#0955040000

and many others.

Now I tried to add function "Keyless" to open the trunk foot. For that I need CAN a command to open the trunk. 
When I press trunk button candump shows:
400#00 02 0B 14 30 04 00 00
291#09 00 08 00 00
591#30 10 0F 0C 40 9C 00 00

When I press button on key fob candump shows the same.
When I press button on key fob of additional alarm system candump shows the same.

But, when I try to send those command nothing happens. I don't understand why trunk doesn't open. 
May be you can get me recommendation how to open a trunk with CAN commands!

-- 
Yurkin Vitaliy
Home automation engineer
~~~~~~~~~~~~~~~~~~~~~~
z-wave.me
email: aivs@z-wave.me

Re: Researching of Skoda CAN bus

[aivs]

Don't worry, combination founded.

#!/bin/bash
cansend can0 381#010CC4802000
cansend can0 381#010CC4802000
cansend can0 381#010CC4800000
cansend can0 381#010CC4800000
cansend can0 381#010CC4800000

-- 
Yurkin Vitaliy
Home automation engineer
~~~~~~~~~~~~~~~~~~~~~~
z-wave.me
email: aivs@z-wave.me


27.07.2017, 00:21, "aivs" <aivs@yandex.ru>:
> Hi, my name is Vitaliy, I'm smart home developer.
> As a hobby I'm researching CAN bus of my Skoda Octavia 2011. I founded commands to control car devices, like this:
> // Front Left Glass Up/Down
> cansend can0 181#0200
> cansend can0 181#0800
>
> // Front Right Glass Up/Down
> cansend can0 181#2000
> cansend can0 181#8000
>
> // Central Lock Open/Close
> cansend can0 291#09AA020000
> cansend can0 291#0955040000
>
> and many others.
>
> Now I tried to add function "Keyless" to open the trunk foot. For that I need CAN a command to open the trunk.
> When I press trunk button candump shows:
> 400#00 02 0B 14 30 04 00 00
> 291#09 00 08 00 00
> 591#30 10 0F 0C 40 9C 00 00
>
> When I press button on key fob candump shows the same.
> When I press button on key fob of additional alarm system candump shows the same.
>
> But, when I try to send those command nothing happens. I don't understand why trunk doesn't open.
> May be you can get me recommendation how to open a trunk with CAN commands!
>
> --
> Yurkin Vitaliy
> Home automation engineer
> ~~~~~~~~~~~~~~~~~~~~~~
> z-wave.me
> email: aivs@z-wave.me