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Does the coolant temp sensor cause the readings on the dash to fluctuate between high and low degrees constantly while driving?
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Does the coolant temp sensor in your 1997 Cadillac deville cause the readings on the dash cluster to fluctuate between high and low degrees constantly while driving?
The coolant temp sensor is probably doing its job. You may have other issues such as being low on coolant or a thermostat going bad.
What causes the Coolant gauge to fluctuate on 1994 Ford Mustang?
Temperature.
What causes your temp gauge to fluctuate?
Could be low on coolant or a sticky thermostat.
What can cause the temperature gauge to fluctuate in your 2001 dodge ram 1500?
low coolant
Why does the temperature gauge fluctuate in cold weather and heat comes on and off?
Check coolant level Could be thermostat opening and closing due to engine coolant temperature flutuation
Why would the temperature gauge fluctuate?
Possibly the thermostat is opening and closing with the water pressure changes. Could be low on coolant also.
Why is my car constantly requiring radiator refills?
Because you have a coolant leak somewhere.
Would a coolant sensor cause a rough idle?
Coolant sensors can cause a lot of various problems. The ECM relies on the coolant sensor for temperature readings. This is so that it can adjust the timing, fuel, and other related systems. But without knowing more I couldn't say that it is your problem.
How many coolant temperature sensor does a 2001 BMW 325i have?
A 2001 BMW 325i has two coolant temperature sensors. They constantly monitor the temperature and adjust flow as needed.
Will a stuck thermostat cause coolant to bubble out?
If a thermostat is stuck open it will cause the "bubbling". The thermostat opens and closes giving your coolant time to cool off in the radiator. When stuck open the coolant will keep circulating and just get hotter and hotter until overheating occurs. You should change it right away. I hope this will help you. If by "open" you mean that it is stuck in a position which allows coolant to constantly flow then the last answer is FALSE. If it is stuck open, and coolant constantly flows, then your engine will not heat up to the proper temperature. It will constantly be cool, because guess what, that's what coolant flow does. That means your bearings will not expand properly and such causing a host of other engine problems. If it is stuck open, then you need to replace it.
Why is there no heat in a 1996-1999 Taurus - Sable when the coolant flows constantly?
The heater core could be clogged up.
Where is the Coolant temperature sensor on a 1999 mondeo?
The coolant temperature sensor on a 1999 Mondeo is located on top of the engine, in the intake manifold. It constantly updates the vehicle's computer and controls the cooling fan.
