Toyota RAV4 manuals

Toyota RAV4 Service Manual: Heated oxygen sensor

Components

Toyota RAV4. Heated oxygen sensor


Removal

  1. 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.

  1. Remove heated oxygen sensor (for bank 1 sensor 2)

Toyota RAV4. Remove heated oxygen sensor (for bank 1 sensor 2)


  1. Disconnect the sensor connector.
  2. Using sst, remove the sensor from the front exhaust pipe.

Sst 09224-00010

Inspection

  1. Inspect heated oxygen sensor (for bank 1 sensor 2)

Toyota RAV4. Inspect heated oxygen sensor (for bank 1 sensor 2)


  1. Measure the resistance of the sensor.

Standard resistance


If the resistance is not as specified, replace the sensor.

Installation

  1. Install heated oxygen sensor (for bank 1 sensor 2)

Toyota RAV4. Install heated oxygen sensor (for bank 1 sensor 2)


  1. 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:

  1. Connect the sensor connector.
  1. Connect cable to negative battery terminal

  2. 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:

Transmitter id
Description Hint: It is necessary to perform the procedure to identify the tire pressure monitor valve that is malfunctioning because it cannot be identified by the output dtc. Inspection procedure Notice: It is necessary to register an id code after replacing the tire pressure wa ...

Inspection
Inspect generator brush holder assembly Using a vernier caliper, measure the brush length. Standard length: 9.5 To 11.5 Mm (0.374 To 0.453 In.) Minimum length: 4.5 Mm (0.177 In.) If the brush length is less than the minimum, replace the generator brush holder assembly. Inspe ...

Shift position purpose
*1: Shifting the shift lever to d allows the system to select a gear suitable for the driving conditions. Setting the shift lever to d is recommended for normal driving. *2: Selecting shift ranges using s mode restricts the upper limit of the possible gear ranges, controls engine bra ...

В© 2011-2020 Copyright www.trav4.net