Code 33: Oxygen Sensor

Fig 1: Code 33: Oxygen Sensor Circuit Diagram

Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 2: Code 33: Oxygen Sensor & ECU Harness Location

Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 3: Code 33: Oxygen Sensor Flow Chart (1 of 4)

Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 4: Code 33: Oxygen Sensor Flow Chart (2 of 4)

Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 5: Code 33: Oxygen Sensor Flow Chart (3 of 4)

Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 6: Code 33: Oxygen Sensor Flow Chart (4 of 4)

Courtesy of NISSAN MOTOR CO., U.S.A.