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:

    Design Concept
    The Volvo S40 is a tribute to Volvo's talented and multi-cultural design teams in Gothenburg, Barcelona and California, who have captured the premium values of a contemporary Volvo saloon in a com ...

    Storing a channel
    A total of 20 satellite channels can be stored; 10 channels each for Sirius 1 and 2, see page 215 for detailed information on storing channels. • A long press on one of the number keys stores ...

    Interior
    There's nothing like driving with the top down and the wind in your hair. It's magical. However, it comes at a price. Traveling light in this car is key because there isn't a lot of storage bins o ...