How do states use OBD II for emission inspections?

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.
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New Tires
Remember that tires are perishable goods. As of 2000, the manufacturing week
and year (Department of Transportation (DOT) stamp) will be indicated with 4 digits
(e.g., 1510 means that the tire i ...
Limitations
NOTE
• The sound source (AM, FM1, Disc,
etc.) being played through the infotainment
system's speakers cannot be controlled
from the rear control panel.
• In order to select and play an externa ...
Overview of Bluetooth® controls
Center console control panel
1 VOLUME: the buttons on the steering
wheel keypad can be also be used.
2 Display
3 ENTER: press to answer an incoming call,
make menu selections or activate the
p ...
