Table 4 - OIS Vehicles Of Interest
Table 4 below includes 2000 and newer model-year gasoline and flex-fuel vehicles (and 1998 and newer diesel vehicles) that have an issue with the OBD test portion of an OIS inspection. Issues include but are not limited to: no communication with vehicle, incomplete readiness monitors, OBD test incompatibility, and false MIL illumination. In most cases, the OIS is tuned to accommodate vehicles with a design anomaly.