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Eos (1F7) V6-3.2L (BUB) (2008)

Powertrain Management > Sensors and Switches - Powertrain Management > Sensors and Switches - Computers and Control Systems > Coolant Temperature Sensor/Switch (For Computer) > Component Information > Testing and Inspection > Engine Coolant Temperature (ECT) Sensor (on Radiator) G83, Checking > Page 2569

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Disconnect the Engine Coolant Temperature (ECT) Sensor G62 electrical harness connector - arrow -.

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Using a multimeter, check the Engine Coolant Temperature (ECT) Sensor G62 terminals 1 to 2 for resistance.

Use the chart below for the specified values:
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Area A: Resistance values 0 to 50 degrees C.

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Area B: Resistance values 50 to 100 degrees C.

Specified values:

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Range A, 30 degrees C equals a resistance of 1.5 to 2.0 kOhms

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Range B, 80 degrees C equals a resistance of 275 to 375Ohms

If any of the specified values was not obtained:

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Replace the Engine Coolant Temperature (ECT) Sensor G62.

Testing if display is approx. - 40.0 degrees C:

Powertrain Management > Sensors and Switches - Powertrain Management > Sensors and Switches - Computers and Control Systems > Coolant Temperature Sensor/Switch (For Computer) > Component Information > Testing and Inspection > Engine Coolant Temperature (ECT) Sensor (on Radiator) G83, Checking > Page 2569

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