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A signal from the temperature sensor on the engine.

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Q: What controls the temperature gauge on a car?
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What controls the gauge cluster cruise control?

The steering is what controls the gauge in cruise control. This is in any car or truck.


Why does the temperature gauge on your car fluctuate?

The temperature gauge on a car fluctuates because the car's thermostat is opening and closing. The gauge goes up when the thermostat closes and the gauge goes down when the thermostat opens.


What fuse controls the temperature gauge in a 94 ford explorer?

no fuse.


Does the engine temperature control the heat in the car?

The engine's thermostat controls the engine coolant temperature. The temperature control inside for the heater controls the cabin heat.


What is causing your car is overheat when the temperature gauge is normal?

well your car needs a new body kit because that contributes to the temperature of the car


The petrol gauge speedometer and temperature gauge on your car are not working how can you fix this?

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What causes temperature gauge in car hot?

StUck in open position


Is your car running hot when the temperature gauge is at the halfway mark?

That depends on what the car is supposed to run at.


What would cause the temperature gauge to go up and down?

If you temperature gauge is going up and down then you may have a problem with your sensor. You should take your car to a professional to ensure that you don't overheat your car.


What kind of car gauges are mandatory to have in a dashboard?

There are certain car gauges which are mandatory to have in a dashboard. These gauges are the speedometer, the temperature gauge, the fuel gauge, the tachometer, oil pressure gauge, charging system gauge, and odometer.


Function of temperature gauge?

lets you know from inside the car if your engine is running at the proper operating temperature.


Is Car temperature sensor equals car temperature switch?

We have no temperature gauge in our car. Didn't come equipped with one. It probably has a warning light that would illuminate if the engine was getting to hot.