Toyota Venza: Inspection

Toyota Venza Service Manual / 1ar-fe Engine Control / Engine Coolant Temperature Sensor / Inspection

INSPECTION

PROCEDURE

1. INSPECT ENGINE COOLANT TEMPERATURE SENSOR

Text in Illustration

Component without harness connected

(Engine Coolant Temperature Sensor)

Temperature °C (°F)

Resistance Ω

Acceptable

(a) Partially immerse the sensor in water and warm up the water.

(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection	Condition	Specified Condition
1 - 2	20°C (68°F)	2.32 to 2.59 kΩ
1 - 2	80°C (176°F)	0.310 to 0.326 kΩ

NOTICE:

When checking the sensor in water, keep the terminals dry. After the check, wipe the sensor dry.

If the result is not as specified, replace the engine coolant temperature sensor.

Components

COMPONENTS ILLUSTRATION ILLUSTRATION ILLUSTRATION ...

Removal

REMOVAL PROCEDURE 1. REMOVE NO. 1 ENGINE UNDER COVER 2. REMOVE NO. 2 ENGINE UNDER COVER 3. REMOVE WINDSHIELD WIPER MOTOR AND LINK (a) Remove the windshield wiper motor and link (See page ). 4. ...

Other materials about Toyota Venza:

Selecting the units
Press the “US/M-M” button. The unit changes each time the button is pressed. - Liquid crystal display Small spots or light spots may appear on the display. This phenomenon is characteristic of liquid crystal displays, and there is no problem to ...

Programming HomeLink® (for U.S.A. owners)
To ensure correct programming into the HomeLink®, install a new battery in the hand-held transmitter prior to programming. Failure to install a new battery into the hand-held transmitter will affect both the range and accuracy of the HomeLink® in your ...

Cancellation of 4WD Control (C1299/99)
DESCRIPTION If wheel slip continues, differential control will be disabled when the torque-distribution ratio of the differential clutch exceeds the set value and a malfunction in the output of the wheel speed sensors, etc. occurs. If a ...