OBDIIScanTool--EquivalenttoISO/DIS15031-4:December14,2001SAEJ1978wasoriginallydevelopedtomeetU.S.OBDrequirementsfor1996andlatermodelyearvehicles.ISO15031-4wasbasedonSAEJ1978andwasintendedtomeetEuropeanOBDrequirementsfor2000andlatermodelyearvehicles,andaddedthecapabilitytocommunic