How do states use OBD II for emission inspections?

How do states use OBD II for emission inspections? - Emission inspection readiness - Maintaining your car - Maintenance and specifications - Volvo XC60 Owners Manual - Volvo XC60

Many states connect a computer directly to a vehicle's OBD II system. The inspector can then read "faults." In some states, this type of inspection has replaced the tailpipe emission test.

    See also:

    My XC60
    MY CAR My XC60 The display shows all of the vehicle's driver support systems, which can be activated/ deactivated here. ...

    Child safety
    A passenger airbag cut off switch is available to enable a child seat to be carried in the front of the car, while, in the rear, Volvo has also paid special attention to child safety. Two integr ...

    Activating the system
    Before any phone voice commands can be used, a Bluetooth-enabled cell phone must be paired with the infotainment system. If a phone command is given, the system will inform you If there is no cell ...