Toyota RAV4 (XA40) 2013-2018 Service Manual: Room temperature sensor (for automatic ai conditioning system)
Components
![Toyota RAV4. Room temperature sensor (for automatic ai conditioning system)](images/books/256/45/2.htm142.jpg)
Removal
- Remove lower instrument panel
- Remove the lower instrument panel (see page ip-
16).
- Remove room temperature sensor
![Toyota RAV4. Remove room temperature sensor](images/books/256/45/2.htm143.jpg)
- Disconnect the duct.
- Disconnect the connector.
- Detach the claws and remove the sensor.
Inspection
- Inspect room temperature sensor
![Toyota RAV4. Inspect room temperature sensor](images/books/256/45/2.htm144.jpg)
- Measure the resistance of the sensor.
Standard resistance ![](images/books/256/45/2.htm145.jpg)
Notice:
- Touching the sensor even slightly may
change the resistance value. Hold the
connector of the sensor.
- When measuring the resistance, the sensor
temperature must be the same as the ambient
temperature.
Hint:
As the temperature increases, the resistance
decreases (see the graph).
If the result is not as specified, replace the room
temperature sensor.
Installation
- Install room temperature sensor
- Attach the claws to install the sensor.
- Connect the connector.
- Connect the duct.
- Install lower instrument panel
- Install the lower instrument panel (see page ip-23).
Installation
- Install ambient temperature sensor
- Connect the connector, and then push in the sensor.
- Install front bumper cover
- Install the front bumper cover (see page et-10).
- Connect cable to negative battery
terminal
- Check srs warning light
- Check srs warning light (see page rs-37).
Components
On-vehicle inspection
Inspect cooler condenser assembly
If the fins of the cooler condenser are dirty, clean
them with water. Dry the fins with compressed air.
Notic ...
Removal
Remove air conditioning unit
Remove the air conditioning radiator (see page ac-
185).
Remove evaporator temperature sensor
(see page ac-193)
Inspection
Inspect evapo ...
Other materials:
Mass air flow circuit range / performance problem
Description
Refer to dtc p0100 (see page es-86).
Monitor description
The 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 an
appropriate air-fuel ratio. Inside
...
Terminals of ecu
Check occupant classification ecu
Measure the voltage of the connector.
...
Seat belt pretensioners (front seats)
The pretensioners help the seat
belts to quickly restrain the occupants
by retracting the seat belts
when the vehicle is subjected to
certain types of severe frontal or
side collision or a vehicle rollover.
The pretensioners do not activate
in the event of a minor frontal
impact, a minor ...