I was trying to Vtune my 2009 V-rod stage 2, however, I couldn't upload my MT7 cal as Vtune asking for MT8 & MT9 cal to start with.


I searched for MT8 or 9 cal but couldn't find any as 2009 Vrod has MT7 only, now thinking to remove Vtune3 and upload the old Vtune version.


Appreciate any help

 

Run your updater then go to legacy products and download Vtune from there. It handles the Vrods for you.

 

Thank you Steve got it, one more thing I was trying to figure out how to set vtune or flight recorder to collect VE data for close loop between 30 to 70 KPA and 2500 to 5000 RPM, is it possible? I went through the manual but couldn't find any thing.

Thanks in advance

 

This is set up in the calibration. Set up the AFR Ratio table to 14.6 in the area you want to run closed loop. Set Closed Loop Bias tables to desired O2 sensor voltage that represents the AFR that you want. Under the tool tab. There is a O2 sensor voltage calc to help with this.

 

Thank you hardtail, its almost 10 years since last time I work on TTS, lots of changes