Toyota RAV4 (XA40) 2013-2018 Service Manual: Front passenger airbag assembly
Components
On-vehicle inspection
- Check front passenger airbag assembly (vehicle not involved in collision and airbag not deployed)
- Perform a diagnostic system check (see page rs- 49).
- With the front passenger airbag installed on the vehicle, perform a visual check: check for cuts, cracks or discoloration on the front passenger airbag surface and in the grooved portion.
If any of the defects mentioned above are present, replace the front passenger airbag with a new one.
Caution:
For removal and installation of the front passenger airbag, be sure to follow the correct procedures.
- Check front passenger airbag assembly (vehicle involved in collision and airbag not deployed)
- Perform a diagnostic system check (see page rs- 49).
- With the front passenger airbag removed from the vehicle, perform a visual check:
- Check for cuts, cracks or discoloration on the front passenger airbag.
- Check for cracks or other damage on the connectors.
- Check for deformation or cracks on the instrument panel and instrument panel reinforcement.
If any of the defects mentioned above are present, replace the front passenger airbag with a new one.
Caution:
For removal and installation of the front passenger airbag, be sure to follow the correct procedures.
Spiral cable
Components
Removal
Caution:
Be sure to read the precautionary notices concerning the
srs airbag system before servicing it (see page rs-1).
Disconnect cable from negative battery
termina ...
Removal
Caution:
Be sure to read the precautionary notices concerning the
srs airbag system before servicing it (see page rs-1).
Disconnect cable from negative battery
terminal
Caution:
Wait at le ...
Other materials:
Mass or volume air flow circuit
Description
The mass air flow (maf) meter is a sensor that measures the amount of air
flowing through the throttle
valve.
The ecm uses this information to determine the fuel injection time and to
provide the appropriate air-fuel
ratio.
Inside the maf meter, there is a heated platinu ...
Fail-safe chart
Fail-safe function
When communication fails in any of the main wires
(communication lines) due to a short circuit or other
causes, the fail-safe function, which is specified for
each system, operates to prevent the system from
malfunctioning.
The table below shows the effects on e ...
Battery temperature sensor circuit
Description
The battery temperature sensor installed on the battery current sensor
detects battery temperature.
A thermistor is integrated into the battery temperature sensor, and the
resistance in the battery
temperature sensor changes according to the battery temperature.
The r ...
