OBD-ii codes for Flex-Fuel (composition) Sensor output?

[fixizin]

I know there's a xx706 code if the ECM reports a malfunction with the infamously-eh-spen$ive FlexFuel sensor, BUT... is there a real-time output, similar to the fuel-trims, etc, that basically tells you what % ethanol it's sensing?

 

[fixizin]

The answer, apparently, is nay whinnie, no. Bummer.

 

[pjtoledo]

Forscan, a diagnostic tool, gives you the percentage of alcohol in the fuel.

 

[fixizin]

Forscan... NOT gonna say what it ALMOST sounds like... but will check it out!

(Drill Sergeant: "Platoon! Fall out!... short-arm inspection in 5 minutes!...")