Air Fuel Ratio Sensor Installation
INSTALL AIR FUEL RATIO SENSOR (for Bank 2 Sensor 1)
INSTALL AIR FUEL RATIO SENSOR (for Bank 1 Sensor 1)
INSTALL EXHAUST MANIFOLD ASSEMBLY
INSPECT FOR EXHAUST GAS LEAK
Air Fuel Ratio Sensor -- Installation |
| 1. INSTALL AIR FUEL RATIO SENSOR (for Bank 2 Sensor 1) |
Temporarily install the air fuel ratio sensor to the exhaust manifold RH by hand.
Using SST, tighten the air fuel ratio sensor.
- SST
- 09224-00010
- Torque:
- without SST:
- 44 N*m{449 kgf*cm, 32 ft.*lbf}
- with SST:
- 40 N*m{408 kgf*cm, 30 ft.*lbf}
Text in Illustration*1
| Fulcrum Length
|
- HINT:
- Use a torque wrench with a fulcrum length of 300 mm (11.8 in.). When using a torque wrench with a fulcrum length that is not 300 mm (11.8 in.), calculate the torque specification for the torque wrench and SST based on the "without SST" torque specification (Click here).
- Make sure SST and the wrench are connected in a straight line.
| 2. INSTALL AIR FUEL RATIO SENSOR (for Bank 1 Sensor 1) |
Temporarily install the air fuel ratio sensor to the exhaust manifold LH by hand.
Using SST, tighten the air fuel ratio sensor.
- SST
- 09224-00010
- Torque:
- without SST:
- 44 N*m{449 kgf*cm, 32 ft.*lbf}
- with SST:
- 40 N*m{408 kgf*cm, 30 ft.*lbf}
Text in Illustration*1
| Fulcrum Length
|
- HINT:
- Use a torque wrench with a fulcrum length of 300 mm (11.8 in.). When using a torque wrench with a fulcrum length that is not 300 mm (11.8 in.), calculate the torque specification for the torque wrench and SST based on the "without SST" torque specification (Click here).
- Make sure SST and the wrench are connected in a straight line.
| 3. INSTALL EXHAUST MANIFOLD ASSEMBLY |
(Click here)
| 4. INSPECT FOR EXHAUST GAS LEAK |
If gas is leaking, tighten the areas necessary to stop the leak. Replace damaged parts as necessary.
