Questions & Answers for: Hyundai temperature gauge fluctuates

Question about Motor 1996 Elantra

1 Answer

...temperature gauge (runs very near red) when I am at a stop sign/light. As I drive the gauge returns to normal. I have also noticed that the fan NEVER runs anymore. I can go for a drve for an hour, ...

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Question about Motor 1996 Elantra

1 Answer

...temperature gauge (runs very near red) when I am at a stop sign/light. As I drive the gauge returns to normal. I have also noticed that the fan NEVER runs anymore. I can go for a drve for an hour, ...

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...gauge. Whats up? Here's the thing. The ECU will shut down AC if the engine temperature is too hot. If the coolant temperature sensor is malfunctioning (lying to the ECU) telling it that the ...

air condition blowing hot air when I come to a stop and temperature gauge fluctuating between middle and h First thing I would check is the cooling fan on the radiator.

...- but the switch or sensor that converts the temperature to a voltage for the gauge on yur dashboard is the problem. If the temperature is fluctuating up and down, you should have it fixed. Good

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