Need the Air fuel ratio sensor value on known good one

[brant]

does anyone with the vida program, or a code reader have the value for the pre-cat, air fuel ratio sensor
(and at what rpm)

mine is hovering around .5, but I do not know what Volvo's ideal specification should be for a 2001 non turbo v70
I sure would like to know if I'm out of spec or in spec

thanks a ton in advance