Altima 2.5 L4-2.5L (QR25DE) (2002)
Oxygen Sensor: Locations
Heated Oxygen Sensor 2 (rear) Harness Connector / Rocker Cover / Heated Oxygen Sensor 1 (front) Harness Connector
Oxygen Sensor: Locations
Heated Oxygen Sensor 2 (rear) Harness Connector / Rocker Cover / Heated Oxygen Sensor 1 (front) Harness Connector