Removal

1UR-FSE ENGINE CONTROL SYSTEM: AIR FUEL RATIO SENSOR: REMOVAL

1. TURN FRONT WHEELS FACING STRAIGHT AHEAD
2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION:
Wait for 90 seconds after disconnecting the cable to prevent the airbag working.
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected Repair Instruction - Initialization.

3. REMOVE V-BANK COVER SUB-ASSEMBLY Removal

4. REMOVE COOL AIR INTAKE DUCT SEAL Removal

5. REMOVE ENGINE ROOM SIDE COVER LH Removal

6. REMOVE ENGINE ROOM SIDE COVER RH Removal

7. REMOVE ENGINE UNDER COVER
8. REMOVE NO. 2 ENGINE UNDER COVER
9. REMOVE REAR ENGINE UNDER COVER LH
10. REMOVE REAR ENGINE UNDER COVER RH
11. REMOVE NO. 1 AIR CLEANER INLET Removal

12. REMOVE AIR CLEANER CAP SUB-ASSEMBLY Removal

13. REMOVE AIR CLEANER CASE SUB-ASSEMBLY Removal

14. REMOVE V-RIBBED BELT Removal

15. REMOVE FRONT STABILIZER BAR (w/o Active Stabilizer System)
Removal
16. REMOVE FRONT ACTIVE STABILIZER CONTROL ACTUATOR ASSEMBLY (w/ Active Stabilizer System)
Removal
17. REMOVE FRONT FLOOR COVER CENTER LH Removal

18. REMOVE FRONT FLOOR COVER CENTER RH Removal

19. REMOVE REAR NO. 1 FLOOR PANEL BRACE Removal

20. REMOVE FRONT CENTER FLOOR BRACE Removal

21. DISCONNECT HEATED OXYGEN SENSOR (for Bank 1 Sensor 2) Removal

22. DISCONNECT HEATED OXYGEN SENSOR (for Bank 2 Sensor 2) Removal

23. REMOVE FRONT EXHAUST PIPE ASSEMBLY Removal

24. REMOVE STEERING SLIDING YOKE SUB-ASSEMBLY Removal

25. REMOVE GENERATOR (for Bank 2 Sensor 1)
Removal
26. REMOVE OIL LEVEL DIPSTICK GUIDE SUB-ASSEMBLY (for Bank 2 Sensor 1) Removal

27. REMOVE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR (for Bank 2 Sensor 1) Removal

28. REMOVE EXHAUST MANIFOLD SUB-ASSEMBLY RH (for Bank 2 Sensor 1) Removal

29. 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
30. DISCONNECT COMPRESSOR AND PULLEY (for Bank 1 Sensor 1) Removal

31. REMOVE NO. 2 EXHAUST MANIFOLD HEAT INSULATOR (for Bank 1 Sensor 1) Removal

32. REMOVE EXHAUST MANIFOLD SUB-ASSEMBLY LH (for Bank 1 Sensor 1) Removal

33. REMOVE AIR FUEL RATIO SENSOR (for Bank 1 Sensor 1)






(a) Using SST, remove the air fuel ratio sensor from the exhaust manifold RH.
SST: 09224-00010