Thread: Vtech logging q's
07-03-2014, 06:51 AM #1
Vtech logging q's
I'll be upgrading my valvetrain next week and downloading a 8600 Vtech tune but had some questions about monitoring my AFR's. After gathering data with the VT logger, the file can be sent and analyzed by VT, and a custom map created yea? Is that custom file then downloaded with the maptuner? On average, how many logs & files sent before all is sorted out and running 100% Thanks guys
07-03-2014, 06:57 AM #2
no, I believe you must do your own tuning
all the server does is hold the logs ( instead of your phone) so you can download them
I have not read anywhere that says v-tech agrees to make you a "custom" map for free
07-03-2014, 07:06 AM #3
In the Maptuner Client software there is a editor where you can change your fueling yourself.
The log file from the logger can be loaded there by the user and then a new file is generated.
This is fully automatic( well no need for us to do anything ..)
I was out with a customer ski yesterday and it took the system only 1 time to generate a perfect file!
See this short movie regarding this
07-03-2014, 07:18 AM #4
You enabled Autotune in my system. I assume it is ready for Siemens? I'll test it out next friday if so
07-03-2014, 07:28 AM #5
07-03-2014, 09:21 AM #6
07-03-2014, 10:02 AM #7
It's very simple to edit your fuel map... Even easier with the datalogger and auto tune...
07-03-2014, 10:04 AM #8
You can manually edit the cold / warm fuel map... I did it without a datalogger and my afr are very good...
07-03-2014, 10:13 AM #9
07-03-2014, 10:25 AM #10
Well... I monitor my afr at all rpm, step of 500rpm... And then I check what afr I'm running... Let's say I'm at 14.8 at idle... I will add ~ 4or5 percent of fuel in the zone... And so on...
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