LS 460 AWD V8-4.6L (1UR-FSE) (2009)
1UR-FSE ENGINE CONTROL SYSTEM: HEATED OXYGEN SENSOR (for AWD): REMOVAL
REMOVAL
1. REMOVE HEATED OXYGEN SENSOR (for Bank 1 Sensor 2)
(a) Disconnect the heated oxygen sensor connector.
(b) Using SST, remove the heated oxygen sensor from the front exhaust pipe.
SST: 09224-00010
2. REMOVE FRONT DOOR SCUFF PLATE RH See: Body and Frame/Interior Moulding / Trim/Headliner/Service and Repair/Roof Headlining
(for Standard Body)/Removal
3. REMOVE COWL SIDE TRIM BOARD RH See: Body and Frame/Interior Moulding / Trim/Headliner/Service and Repair/Roof Headlining (for
Standard Body)/Removal
4. REMOVE FRONT FLOOR SILENCER PAD RH
5. REMOVE REAR NO. 2 AIR DUCT
6. REMOVE HEATED OXYGEN SENSOR (for Bank 2 Sensor 2)
(a) Interior Side:
Disconnect the heated oxygen sensor connector.
(b) Exterior Side:
(1) Remove the grommet.
(2) Using SST, remove the heated oxygen sensor from the front exhaust pipe.
SST: 09224-00010
Installation
1UR-FSE ENGINE CONTROL SYSTEM: HEATED OXYGEN SENSOR (for AWD): INSTALLATION
INSTALLATION