RX 450h AWD V6-3.5L (2GR-FXE) Hybrid (2011)
Oxygen Sensor: Service and Repair
Air Fuel Ratio Sensor
Components
2GR-FXE ENGINE CONTROL: AIR FUEL RATIO SENSOR: COMPONENTS
Removal
2GR-FXE ENGINE CONTROL: AIR FUEL RATIO SENSOR: REMOVAL
1. PRECAUTION (w/ Air Suspension)
NOTICE:
Be sure to read Precaution thoroughly before servicing See: Steering and Suspension/Suspension/Service Precautions/Air
Suspension System.
2. REMOVE EXHAUST MANIFOLD
(a) Remove the exhaust manifold See: Engine, Cooling and Exhaust/Exhaust System/Exhaust Manifold/Service and Repair/Removal.
3. REMOVE AIR FUEL RATIO SENSOR (for Bank 2 Sensor 1)
(a) Using SST, remove the air fuel ratio sensor from the exhaust manifold LH.
SST : 09224-00010
4. REMOVE AIR FUEL RATIO SENSOR (for Bank 1 Sensor 1)
HINT
Use the same procedure for bank 1 and bank 2.