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:
Situations where ACC may not function optimally
WARNING
The radar sensor has a limited field of vision. In some situations it may
detect a vehicle later than expected or not detect other vehicles at all.
If ACC is not functioning prop ...
Steep inclines and/or heavy loads
ACC is primarily intended for use on fairly level
roads. The system may have difficulty maintaining
the correct distance to a vehicle ahead
on steep inclines, if the vehicle is carrying a
heav ...
Conserving electrical current
Keep the following in mind to help minimize
battery drain:
• When the engine is not running, avoid
using ignition mode II. Many electrical systems
(the audio system, the optional navigation
s ...