15 STI romraider ethanol reading

i installed a IBR flex fuel kit with the tgv pass thru and used ecuflash to disable to tgv code i was getting , now how do i read the ethanol % with romraider ? when i select the tumbler sensor it just gives me a volt reading like it did before i installed the kit?

That flex kit outputs ethanol as a voltage. The voltage would need converted to be viewed as ethanol %.

I’m sorry, but I haven’t used Rom Raider for logging in around 15 years so I don’t recall if it’s possible in that software, but you can do this using a calculated field in Megalogviewer, a formula in Excel, and other log viewers may have the option to convert values like that as well.