FUEL INJECTION (FUEL SYSTEMS)(H4SO) > Front Oxygen (A/F) Sensor
1. Before installing front oxygen (A/F) sensor, apply anti-seize compound only to the threaded portion of front oxygen (A/F) sensor to make the next removal easier.
CAUTION:
Never apply anti-seize compound to the protector of front oxygen (A/F) sensor.
Anti-seize compound:
NEVER-SEEZ NSN, JET LUBE SS-30 or equivalent
2. Install the front oxygen (A/F) sensor.
Tightening torque:
21 N·m (2.1 kgf-m, 15.5 ft-lb)
|
(A) |
Front oxygen (A/F) sensor |
|
(B) |
Rear oxygen sensor |
3. Install the under cover.
4. Lower the vehicle.
5. Connect the connector of front oxygen (A/F) sensor connector and fasten the harness with clips.
|
(A) |
Front oxygen (A/F) sensor connector |
|
(B) |
Rear oxygen sensor connector |
|
(C) |
Clip |
6. Connect the ground cable to the battery.