Hi
I use VVT on/off function to control my camshaft.
Today I updated the firmware and updated tuner studio and now the VVT table on tuner studio VVT setting is gone and I have VVT curve instead. My settings does not even match now.
How can I get back VVT table?
VVT new firmware problem
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VVT new firmware problem
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Re: VVT new firmware problem
Re-install the previous firmware.PUMPISH wrote:How can I get back VVT table?
James
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Re: VVT new firmware problem
I reinstalled to previous firmware and then it works again, vvt table is back. But why it does not work with a new firmware, are you going to fix it with a next firmware?jsmcortina wrote:Re-install the previous firmware.PUMPISH wrote:How can I get back VVT table?
James
Mercedes 300E Turbo MS3X 1150hp
http://www.turbobandit.com
http://www.youtube.com/user/PUMPISH
https://www.facebook.com/pages/Turboban ... 24?fref=ts
http://www.turbobandit.com
http://www.youtube.com/user/PUMPISH
https://www.facebook.com/pages/Turboban ... 24?fref=ts
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Re: VVT new firmware problem
Because it has been changed to a curve as you are aware.PUMPISH wrote:But why it does not work with a new firmware, are you going to fix it with a next firmware?
James
I can repair or upgrade Megasquirts in UK. http://www.jamesmurrayengineering.co.uk
My Success story: http://www.msextra.com/forums/viewtopic ... 04&t=34277
MSEXTRA documentation at: http://www.msextra.com/doc/index.html
New users, please read the "Forum Help Page".
My Success story: http://www.msextra.com/forums/viewtopic ... 04&t=34277
MSEXTRA documentation at: http://www.msextra.com/doc/index.html
New users, please read the "Forum Help Page".
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Re: VVT new firmware problem
Are you going to change this function in manual?jsmcortina wrote:Because it has been changed to a curve as you are aware.PUMPISH wrote:But why it does not work with a new firmware, are you going to fix it with a next firmware?
James
4.19.1 On/off mode setup
For on/off mode, no feedback of cam position is used and most settings on the VVT settings screen are
unused and grayed out. The output value, frequency and injector timing adjustment are set through the main
settings screen.
In place of the angle target table, an on/off table is used. In this table, set 100 for cells where VVT should be
active and 0 for cell where it should be inactive. Do not use other values
Personally, I think it's better to have a table, especially when you control vvt by map.
Is there any special reason why you switched to a curve?
Mercedes 300E Turbo MS3X 1150hp
http://www.turbobandit.com
http://www.youtube.com/user/PUMPISH
https://www.facebook.com/pages/Turboban ... 24?fref=ts
http://www.turbobandit.com
http://www.youtube.com/user/PUMPISH
https://www.facebook.com/pages/Turboban ... 24?fref=ts
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Re: VVT new firmware problem
I have always used generic pwm for this on ms3 when I don’t need angle feedback. Is that an option for you?
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Re: VVT new firmware problem
i can't help but agree. it should stay as a table.