AEM 30-0334 OBDII X-Series Wideband for FlashScan V2 getting to log ARF and set BEN

[Eldest23]

Hi quite new to all of this i think i have managed to get it to log afr on a dual wideband setup with the obdII sensors but i cant seem to work out how to get a BEN factor to work and would be good to know if i have set up the afr properly thanks for any help.

[Matt Dallas]

Having the same problem. Can’t read AFR on V2

[joecar]

Sorry, I have been out of town several times already this year.


Are you connecting the 0334 using analog wiring or CAB bus (the 0333 and 0334 have no serial comm port)...?

If you're using CAN bus, do you have one 0333 and one 0334 as your dual widebands...?


Post your FSV2 Options.txt file (I need to see which pids you are logging), and post a screenshot of the V8 S&T BBX display.


Which ECM...? Which year/model/vehicle...?