Aura V6-3.5L (2007)
Tighten the sensor to 42 N.m (31 lb ft) using the J 39194-B.
3. Connect the engine wiring harness electrical connector (4) to the HO2S electrical connector (3).
4. Install the CPA retainer (5).
5. Install the HO2S rosebud clip to the oil level indicator tube tab.