Vtec activation problem
Vtec activation problem
Hello hondata
Sorry in advance for my bad english i am french :)
I have a civic Fn2 with k20z4, flashpro,RH,catback cai etc etc
I have a problem with my vtec since 2/3 weekend,maybe after modification on my calibration or upload calibration i dont know really.
I turn on engine (cold start) ,warm up,drive and vtec no engage!
I turn off engine,turn on directly and now vtec work
Its the same problem for each cold start.
Do you have already a same problem?
Thank you
Sorry in advance for my bad english i am french :)
I have a civic Fn2 with k20z4, flashpro,RH,catback cai etc etc
I have a problem with my vtec since 2/3 weekend,maybe after modification on my calibration or upload calibration i dont know really.
I turn on engine (cold start) ,warm up,drive and vtec no engage!
I turn off engine,turn on directly and now vtec work
Its the same problem for each cold start.
Do you have already a same problem?
Thank you
Re: Vtec activation problem
Can you post your calibration and datalogs showing it not working when it should be and then a datalog after resetting the ignition.
Also from Help, About, what is the version of software that you are using?
Also from Help, About, what is the version of software that you are using?
Re: Vtec activation problem
Hello,ok i try to take this today
Thank you
Thank you
Re: Vtec activation problem
Hello,my calibration and data with no vtec activation and with vtec work
Thank you
Thank you
- Attachments
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- datalog10.1.19.fpdl
- no vtec
- (89.29 KiB) Downloaded 165 times
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- datalog10.01.2019.fpdl
- (100.63 KiB) Downloaded 161 times
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- HONDA-CIVIC-TYPE-R-EVO-ECT2AEM-VTEC4200.fpcal
- (19.29 KiB) Downloaded 177 times
Re: Vtec activation problem
Do you have a calibration before you made changes that does work?
Re: Vtec activation problem
Ohh no i don t know at what moment the bug come
I realise test when the weather is good with my other calibration
I realise test when the weather is good with my other calibration
Re: Vtec activation problem
I use the software version 3.1.8 of november 2018 i believe
Re: Vtec activation problem
In last week i try to change RPM vtec, température activation,km/h activation,disabled engine oil level,create new calibration and include my all parameters,no result
Oil level and pressure are good,its strange when i turn off,turn on, vtec work good no??
The ecu take an info and work corretly?
Oil level and pressure are good,its strange when i turn off,turn on, vtec work good no??
The ecu take an info and work corretly?
Re: Vtec activation problem
Are you using live tuning?
Re: Vtec activation problem
Hello, no i don t use live tuning for the moment
Re: Vtec activation problem
Does the problem persist if you go to new calibration and start with a new calibration?
Re: Vtec activation problem
Yes same problem with start new calibration with my parameters fuel,ignition,came etc
Do you want i test with just new calibration gruppe n for exemple ??
Do you want i test with just new calibration gruppe n for exemple ??
Re: Vtec activation problem
Hello,today i download the new version of firmware and the flashpro will not upgraded corretly 😒
It stays with the flashing power LED
What should I do to allow the flashpro to update correctly?
Thank you
It stays with the flashing power LED
What should I do to allow the flashpro to update correctly?
Thank you
Re: Vtec activation problem
After 3 trials its ok,I was worried about having another problem.
Re: Vtec activation problem
Hello i try with other calibration and vtec work directly 🤔