Toyota Venza manuals

Toyota Venza: Inspection

INSPECTION

PROCEDURE

1. INSPECT ENGINE COOLANT TEMPERATURE SENSOR

Text in Illustration

*1

Component without harness connected

(Engine Coolant Temperature Sensor)

*2

Temperature °C (°F)

*3

Resistance Ω

*4

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.

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