Toyota RAV4 (XA40) 2013-2018 Service Manual: Heated oxygen sensor
Components
Removal
- Disconnect cable from negative battery terminal
Caution:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.
- Remove heated oxygen sensor (for bank 1 sensor 2)
- Disconnect the sensor connector.
- Using sst, remove the sensor from the front exhaust pipe.
Sst 09224-00010
Inspection
- Inspect heated oxygen sensor (for bank 1 sensor 2)
- Measure the resistance of the sensor.
Standard resistance 
If the resistance is not as specified, replace the sensor.
Installation
- Install heated oxygen sensor (for bank 1 sensor 2)
- Using sst, install the sensor to the front exhaust pipe.
Sst 09224-00010
Torque: 40 n*m (408 kgf*cm, 30 ft.*Lbf) for use with sst
44 N*m (449 kgf*cm, 32 ft.*Lbf) for use without sst
Hint:
- Use a torque wrench with a fulcrum length of 30 cm (11.81 In.).
- Make sure sst and wrench are connected in a straight line.
- Connect the sensor connector.
- Connect cable to negative battery terminal
- Check for exhaust gas leaks
Air fuel ratio sensor
Components
On-vehicle inspection
Check air fuel ratio compensation system
Connect the intelligent tester to the dlc3.
Turn the ignition switch on.
Select the following menu item ...
Fuel tank cap
Inspection
Inspect fuel tank cap assembly
Visually check that the cap and gasket are not
deformed or damaged.
If the result is not as specified, replace the cap
assembly or gaske ...
Other materials:
Disassembly
Fix differential carrier sub-assembly
Fix the rear differential carrier in place with the
overhaul attachment.
Remove stud bolt
Remove the 4 stud bolts from the transmission
coupling.
Remove differential drain plug
Using a 10 mm socket hexagon wrench, remove ...
Door lock position circuit
Description
This circuit detects the state of the door lock detection sensor and sends it
to the main body ecu.
Wiring diagram
Inspection procedure
Read value of intelligent tester (door lock position)
Connect the intelligent tester (with can vim) to the
dlc3.
Turn the ignitio ...
Blind Spot Monitor operation
â– Objects that can be detected while driving
The Blind Spot Monitor uses rear side radar sensors to detect the
following vehicles traveling in adjacent lanes and advises the driver
of the presence of such vehicles via the indicators on the outside
rear view mirrors.
Vehicles that are traveling ...
