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:
Turn signal indicator – trailer (certainmodels)
If you are towing a trailer, this
light
will flash simultaneously with the
turn signals on the trailer. If the
light does not flash when signaling,
neither the trailer's turn signals nor
the ve ...
About this manual
• Before you operate your vehicle for the first
time, please familiarize yourself with the
information found in the chapters "Instruments
and controls" and "Starting and
driving.&qu ...
Jump starting
Connecting the jumper cables
Follow these instructions to jump start your
vehicle's dead battery or to jump start another
vehicle's dead battery using your vehicle. If the
12-volt auxiliary b ...
