Air Fuel Ratio Sensor (RH Bank)

AIR FUEL RATIO SENSOR (3MZ-FE (RH BANK))
REPLACEMENT
1. DISCONNECT ENGINE WIRE NO.3 (BATTERY NEGATIVE TERMINAL)
2. REMOVE EXHAUST PIPE NO.1 SUPPORT BRACKET FRONT
3. REMOVE EXHAUST PIPE NO.1 SUPPORT BRACKET REAR
4. REMOVE EXHAUST PIPE ASSY FRONT





5. REMOVE EXHAUST MANIFOLD HEAT INSULATOR NO.1
(a) Disconnect the air fuel ratio sensor connector.
(b) Remove the 3 bolts, then remove the exhaust manifold heat insulator No.1.





6. REMOVE AIR FUEL RATIO SENSOR
(a) Using SST, remove the air fuel ratio sensor.
SST 09224-00010





7. INSTALL AIR FUEL RATIO SENSOR
(a) Using SST, install the air fuel ratio sensor
SST 09224-00010
Torque: 44 N-m (449 kgf-cm, 32 ft-lbf)
8. INSTALL EXHAUST MANIFOLD HEAT INSULATOR NO.1
Torque: 8.5 N-m (87 kgf-cm, 75 in.-lbf)
9. INSTALL EXHAUST PIPE ASSY FRONT
10. INSTALL EXHAUST PIPE NO.1 SUPPORT BRACKET REAR
11. INSTALL EXHAUST PIPE NO.1 SUPPORT BRACKET FRONT
12. CONNECT ENGINE WIRE NO.3 (BATTERY NEGATIVE TERMINAL)
Torque: 5.4 N-m (55 kgf-cm, 48 in.-lbf)
13. CHECK FOR EXHAUST GAS LEAKS
14. SYSTEM INITIALIZATION