Laser FWD L4-1997cc 2.0L DOHC Turbo (1993)
Oxygen Sensor: Service and Repair
Oxygen (O2) Sensor Location
Removal
1. Disconnect the harness terminal.
2. Remove the sensor with a suitable socket or wrench.
Oxygen Sensor
Installation
1. Apply a thin coating of anti-seize compound to the threads.
Note: Do Not contaminate the sensor tip with compound.
2. Install the sensor and torque to 29-36 ft lb (30 - 49 Nm).
3. Apply a thin coating of dielectric compound to the connector.
4. Connect harness terminal.
