Heated oxygen sensors

The heated oxygen sensors monitor the oxygen content of the exhaust gases. Readings are fed into a control module that continuously monitors engine functions and controls fuel injection. The ratio of fuel to air into the engine is continuously adjusted for efficient combustion to help reduce harmful emissions.
See also:
Limitations
Strong sunlight, reflections, extreme light contrasts,
the use of sunglasses, or if the driver is
not looking straight ahead may make the visual
warning signal in the windshield difficult to see ...
Driving after a collision
If the vehicle has been involved in a collision,
the text Safety mode See manual may
appear in the information display. This indicates
that the vehicle's functionality has been
reduced.
NOTE
...
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 ti ...
