Toyota RAV4 Service Manual: Curtain shield airbag assembly
Components
On-vehicle inspection
- Check curtain shield airbag assembly (vehicle not involved in collision)
- Perform a diagnostic system check (see page rs- 49).
- With the curtain shield airbag assembly installed on the vehicle, perform a visual check. If any of the defects mentioned below are present, replace the curtain shield airbag with a new one: cuts, minute cracks or marked discoloration on the curtain shield airbag assembly.
If any of the defects mentioned above are present, replace the curtain shield airbag with a new one.
Caution:
For removal and installation of the curtain shield airbag, be sure to follow the correct procedure.
- Check curtain shield airbag assembly (vehicle involved in collision and airbag has not deployed)
- Perform a diagnostic system check (see page rs- 49).
- With the curtain shield airbag removed from the vehicle, perform a visual check. If there are any defects as mentioned below, replace the curtain shield airbag with a new one:
- Cuts, minute cracks or marked discoloration on the curtain shield airbag.
- Cracks or other damage to the connectors.
Caution:
For removal and installation procedures of the curtain shield airbag, be sure to follow the correct procedure.
Disposal
Hint:
When scrapping a vehicle equipped with an srs or disposing
of the front passenger side knee airbag, be sure to deploy the
airbag first in accordance with the procedure described
below. If an ...
Removal
Hint:
Use the same procedures for the rh side and lh side.
The procedures listed below are for the lh side.
Caution:
Be sure to read the precautionary notices concerning the
srs airbag syst ...
Other materials:
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)
...
Precaution
Handling precaution
When handling the electronic parts:
Avoid any impact to electronic parts such as
ecus and relays. Replace with new ones if
dropped or subjected to a severe blow.
Do not expose any electronic parts to high
temperatures and humidity.
Do not touch the connec ...
Oxygen sensor circuit
Description
In order to obtain a high purification rate of the carbon monoxide (co),
hydrocarbon (hc) and nitrogen
oxide (nox) components in the exhaust gas, a twc is used. For the most efficient
use of the twc, the
air-fuel ratio must be precisely controlled so that it is always close to ...
