Toyota Venza: Ambient Temperature Sensor
Components
COMPONENTS
ILLUSTRATION
Inspection
INSPECTION
PROCEDURE
1. INSPECT AMBIENT TEMPERATURE SENSOR
(a) Measure the resistance according to the value(s) in the table below.
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Standard Resistance:
|
Tester Connection |
Condition |
Specified Condition |
|---|---|---|
|
1 - 2 |
10°C (50°F) |
3.00 to 3.73 kΩ |
|
1 - 2 |
15°C (59°F) |
2.45 to 2.88 kΩ |
|
1 - 2 |
20°C (68°F) |
1.95 to 2.30 kΩ |
|
1 - 2 |
25°C (77°F) |
1.60 to 1.80 kΩ |
|
1 - 2 |
30°C (86°F) |
1.28 to 1.47 kΩ |
|
1 - 2 |
35°C (95°F) |
1.00 to 1.22 kΩ |
|
1 - 2 |
40°C (104°F) |
0.80 to 1.00 kΩ |
|
1 - 2 |
45°C (113°F) |
0.65 to 0.85 kΩ |
|
1 - 2 |
50°C (122°F) |
0.50 to 0.70 kΩ |
|
1 - 2 |
55°C (131°F) |
0.44 to 0.60 kΩ |
|
1 - 2 |
60°C (140°F) |
0.36 to 0.50 kΩ |
NOTICE:
- Hold the sensor only by its connector. Touching the sensor may change the resistance value.
- When measuring, the sensor temperature must be the same as the ambient temperature.
HINT:
As the temperature increases, the resistance decreases (see the graph).
If the resistance is not as specified, replace the ambient temperature sensor.
Text in Illustration|
*1 |
Component without harness connected (Ambient Temperature Sensor) |
|
*2 |
Sensing Portion |
Removal
REMOVAL
PROCEDURE
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable
is reconnected (See page .gif)
).
2. REMOVE COOL AIR INTAKE DUCT SEAL
3. REMOVE RADIATOR GRILLE
4. REMOVE AMBIENT TEMPERATURE SENSOR
|
(a) Disconnect the connector. |
|
(b) Disengage the clamp to remove the ambient temperature sensor.
Installation
INSTALLATION
PROCEDURE
1. INSTALL AMBIENT TEMPERATURE SENSOR
|
(a) Engage the clamp to install the ambient temperature sensor. |
|
.png)
(b) Connect the connector.
2. INSTALL RADIATOR GRILLE
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3. INSTALL COOL AIR INTAKE DUCT SEAL
4. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable
is reconnected (See page ).
Installation
INSTALLATION
PROCEDURE
1. INSTALL AIR CONDITIONING UNIT ASSEMBLY
(a) Install the air conditioning unit assembly with the 3 nuts.
Torque:
9.8 N·m {100 kgf·cm, 87 in·lbf}
NOTICE:
Tighten th ...
Blower Unit
...
Other materials about Toyota Venza:
Automatic transmission
Select a shift position appropriate for the driving conditions.
- Shifting the shift lever
Vehicles with smart key system:
While the “ENGINE START STOP” switch is in IGNITION ON mode, depress the brake
pedal and move the shift lever.
Vehicles ...
Inspection
INSPECTION
PROCEDURE
1. INSPECT COMPRESSOR WITH PULLEY (SOLENOID VALVE)
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection
Condition
...
Key information
Keys
The following keys are provided with the vehicle.
►Vehicles with smart key system
1. Electronic keys
• Operating the smart key system
• Operating the wireless remote control function
2. Mechanical keys
3. Key number plate
►Veh ...
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