Page 1 of 1
how to disable VVT within the ECM tune?
Posted: Tue May 19, 2015 12:12 pm
by rvadim76
Dear Support,
This is not a standard mod but I need a clarification on this one.
Vehicle: 2012 Camaro SS with automatic tranny. Stock engine L99 has been converted to LS3. So now it is not VVT engine anymore.
ECM was not properly updated so it is still looking for VVT cam position actuator signal.
Is there any way to tell ECM (ECU) to not search for this signal, i.e. to disable the VVT part with Trinity T1000 tool?
Thanks,

Re: how to disable VVT within the ECM tune?
Posted: Wed May 20, 2015 11:48 am
by rvadim76
Ok still no news?
Is it possible to do via custom tune???
Sorry this is urgent, tya
Re: how to disable VVT within the ECM tune?
Posted: Wed May 20, 2015 11:52 am
by mikel
I thought I replied to you here or via email, i dont know of a way to do this currently.
Re: how to disable VVT within the ECM tune?
Posted: Wed May 20, 2015 11:58 am
by rvadim76
mikel wrote:I thought I replied to you here or via email, i dont know of a way to do this currently.
Ok thank you Mike, it was another post.
This is not good actually. A chipper tools such as HP/STC programmers do have this feature..anyways I will be researching for the alternatives.
Thanks again
Re: how to disable VVT within the ECM tune?
Posted: Wed May 20, 2015 4:54 pm
by rvadim76
And do you, by any chance have plan to add this feature in future release?
Just FMY.
Thanks!
Re: how to disable VVT within the ECM tune?
Posted: Wed May 20, 2015 5:51 pm
by mikel
it would require custom tuning no matter what, it would never be anything you can do in a handheld, no.
Re: how to disable VVT within the ECM tune?
Posted: Wed May 20, 2015 5:57 pm
by rvadim76
mikel wrote:it would require custom tuning no matter what, it would never be anything you can do in a handheld, no.
I am personally fine with custom tune solution if it will be working with Trinity tune files format
Thanks for info!
