Please Note: Any test records sent during the day will not be displayed until after midnight.
This will not affect the transmission of electronic smog certificates to the Department of Motor Vehicles (DMV) for
Select Either License Plate or VIN then enter the value of
the License Plate or VIN.
**Note: "Display of both the VIN and plate number has been
removed due to privacy concerns. Therefore, this information will not be
reported back in the 'Vehicle Test History Report'. You may continue to look up
a vehicle's test history using either the VIN or the plate number. However, the
Bureau recommends using the VIN to obtain the most accurate results as a
vehicle's plate number may change."
Smog Check Program Areas Fact Sheet