Sentra Sedan L4-1597cc 1.6L SOHC (E16S) (1986)
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Oxygen Sensor: Description and Operation
California
Fig. 8a Exhaust Gas Sensor.
The exhaust gas sensor, Fig. 8a, is located in the exhaust manifold and monitors density of oxygen in the exhaust gas stream. The sensor contains a
sensor element which electric resistance changes at the stoichiometric air/fuel ratio.
