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What Controls The Temperature Gauge In A Car? [Solved]

The temperature gauge utilizes a sensor, located near or in the thermostat housing, to send an electrical signal through the vehicle’s internal computer corresponding to the specific coolant temperature, giving the gauge on your dashboard an accurate reading of the temperature.

Temperature Gauge Going Up And Down Randomly Fixed - ECT Sensor Wire Harness - Toyota Corolla

In this video we take a look at why the tempature

Troubleshooting Oil Pressure and Water Temperature Gauges

There are a several checks you can perform to verify the

SYMPTOMS OF A BAD COOLANT TEMP SENSOR

In this video, you will learn 5 symptoms of a bad or failing engine coolant