Hello,
I have a Can box GMF 6.20 (H1H2GMF63A 230719). It was sold to me in a set with a head unit for Opel Meriva B.
I can get it to work with:
* some steering wheel buttons
* open door indication
* AC
It does NOT work with:
* emergency light button, door unlock button - fixed
* the central console buttons. Most of the buttons either do nothing, or some strange things
* parking sensors (the head unit understands when I select reverse) - fixed
* parking sensors do not make any sound
* turn signals do not make any sound
Can anyone help or advise what I can do?
I can collect and provide CAN logs, if needed
Opel Meriva B
-
Laxy Hiworld
- Posts: 22
- Joined: Tue May 27, 2025 1:57 am
Re: Opel Meriva B
Hi there, do you know how to print the data on the headunit? Please pull up the data screen first, then record the unresponsive buttons while making sure the data readings stay fully visible. Also, does your headunit have an external speaker connected? Btw where are you based? Perhaps we could explore some collaborative work together?omitkok wrote: Sat Jun 14, 2025 6:34 pm Hello,
I have a Can box GMF 6.20 (H1H2GMF63A 230719). It was sold to me in a set with a head unit for Opel Meriva B.
I can get it to work with:
* some steering wheel buttons
* open door indication
* AC
It does NOT work with:
* emergency light button, door unlock button - fixed
* the central console buttons. Most of the buttons either do nothing, or some strange things
* parking sensors (the head unit understands when I select reverse) - fixed
* parking sensors do not make any sound
* turn signals do not make any sound
Can anyone help or advise what I can do?
I can collect and provide CAN logs, if needed
Re: Opel Meriva B
I have a Witson DHV Head Unit running in my 2010 Opel Meriva B with (ex-)CD300, PDC and 2-zone climate control.
It was delivered with a Raise RCZ CAN module but has several flaws, so I'm considering trying a HiWorld module.
Is there a chance to get serious support from HiWorld to make it work ?
The settings menu looks like the one from Fyttek (http://www.hiworldtech.com/page133?article_id=193).
I can open a kind of data window from the settings, but couldn't find a method to record that data yet.
It was delivered with a Raise RCZ CAN module but has several flaws, so I'm considering trying a HiWorld module.
Is there a chance to get serious support from HiWorld to make it work ?
The settings menu looks like the one from Fyttek (http://www.hiworldtech.com/page133?article_id=193).
I can open a kind of data window from the settings, but couldn't find a method to record that data yet.