Hi...i had the same query and based on my resolution i didn't go for AFR and preferred the Lamba. I can say you should see the commanded AFR in the scanner showing a lower number commanded like around 11-12 afr because of the alcohol content. This is why lambda is better, lambda stays at 1.00 no matter the fuel you are using.
e85 base tune
in Engine Tuning (AUS)
Posted
Hi...i had the same query and based on my resolution i didn't go for AFR and preferred the Lamba. I can say you should see the commanded AFR in the scanner showing a lower number commanded like around 11-12 afr because of the alcohol content. This is why lambda is better, lambda stays at 1.00 no matter the fuel you are using.