Bosch 15965 right oxygen sensor for the 2000-2001 Nissan Sentra 4-cylinder 1.8L reads the oxygen left in the exhaust and reports the air-fuel ratio to the ECU. This heated narrow-band Bosch O2 sensor helps the ECU keep combustion stable and emissions low.
A check engine light, rough running or poorer fuel economy can mean the sensor is worn. Those signs alone do not prove it, though, since an exhaust leak near the sensor is another common cause.
This sensor fits the 2000-2001 Nissan Sentra 4-cylinder 1.8L.
Fit and size
Build and materials
One oxygen sensor with its wiring harness. A mounting bracket is not included. This listing holds one sensor, and the downstream right position takes one.
Is this a Sentra oxygen sensor for the 2000-2001 Nissan Sentra 4-cylinder 1.8L?
Yes. Bosch 15965 is listed for the 2000-2001 Nissan Sentra 4-cylinder 1.8L, in the downstream right position.
Does the Bosch 15965 oxygen sensor come with its wiring harness?
Yes, the wiring harness is included with the Bosch 15965. A mounting bracket is not included.
What thread size and hex size does this Bosch premium oxygen sensor have?
The thread size is M18 - 1.5 and the hex size is 22 mm. This sensor is a heated narrow-band type.
How can I tell if this downstream oxygen sensor is wearing out?
A check engine light, rough running or lower fuel economy can mean the sensor is worn. A shop can read the stored codes and test the sensor to confirm.
Does this oxygen sensor need anti-seize on the threads before installing?
No. The M18 - 1.5 threads come with conductive anti-seize already applied, and the connector is a direct fit.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
