REMOVAL
CAUTION / NOTICE / HINT
COMPONENTS (REMOVAL)
|
Procedure | Part Name Code |
|
|
| |
|---|---|---|---|---|---|
|
1 | WIRING HARNESS CLAMP BRACKET |
82715W |
|
- | - |
|
2 | NO. 2 AIR FUEL RATIO SENSOR |
89467C |
|
- | - |
|
*A | for 2WD |
*B | for AWD |
CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during air fuel ratio sensor removal/installation are shown below.
Necessary Procedures After Parts Removed/Installed/Replaced|
Replaced Part or Performed Procedure |
Necessary Procedure | Effect/Inoperative Function when Necessary Procedure not Performed |
Link |
|---|---|---|---|
| Inspection after repair |
|
|
PROCEDURE
1. REMOVE WIRING HARNESS CLAMP BRACKET (for 2WD)
|
CAUTION: To prevent burns, do not touch the engine, exhaust pipe or other high temperature components while the engine is hot. |
2. REMOVE NO. 2 AIR FUEL RATIO SENSOR
|
CAUTION: To prevent burns, do not touch the engine, exhaust pipe or other high temperature components while the engine is hot. NOTICE: If the air fuel ratio sensor has been struck or dropped, replace it. |
(a) for 2WD:
(1) Disconnect the air fuel ratio sensor connector.
(2) Disengage the wire harness clamp.
(3) Using SST, remove the No. 2 air fuel ratio sensor from the front exhaust pipe assembly (TWC: Rear Catalyst).
SST: 09224-00012
(b) for AWD:
(1) Disconnect the air fuel ratio sensor connector.
(2) Disengage the wire harness clamp.
(3) Using SST, remove the No. 2 air fuel ratio sensor from the front exhaust pipe assembly (TWC: Rear Catalyst).
SST: 09224-00012
Inspection
Installation
On-vehicle Inspection
ACC Circuit Short to Ground (B227411)