when i open the histo7 ve afr error and i start scanning i read unsupported parameter..does someone could help me to configure it ..i tried many thing like tuningschool to create a good lm1 afr value and i still read unsupported parameter..i hate that reading..!!
in the eio 1 i can open wideband 02 then lm-1 and the afr in eio is not the same as my lm-1 wideband..around 1 afr richer ?? why is it..?