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Could be a bad temperature sending unit or a bad gauge the fiero was wired wrong from the factory when you turn the key all the dummy lights should com on but they dont (over heating light) in stead the temp guage seings to the right fiercely and normally breaks off after thousands of miles on the net there ius a way to rewire this take the plug off the temperature switch and run a wire from the plug to ground and with your key in the on position your gauge should go all the way hot. if it does then your switch is bad replace it. if it doesn't then it may be the wiring or the gauge.
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Why doesnt your temperature gauge on your 1995 ford mustang work?
What are you talking about? My temperature gauge works fine. Though, if it wasn't I would check the temperature sending unit.
Why doesnt your temperature gauge work in a 1988 ford thunderbird work?
More then likely you need to replace the Thermostat.
My gauge of temperature doesnt work because there was a short circuit in the instrument panel i check the fuses and its ok i change the engine coolant temperature sensor but it doesnt work how i fix?
There should be a second sensor, located near the exhaust manifold. One snesor controls the fan, the other controls the gauge.
Heat and ac work but temperature gauge does not function?
Bad gauge or defective coolant temperature sensor
Gas gauge and temperature gauge don't work?
you need a newvoltage reducer
Where is the intake air temperature sensor on a 1984 fiero?
I don't think it has a IAT sensor, but it does have a temperature vacuum switch to work the heated air door.
94 Sunbird temperature gauge will not work?
If it gets to hot the thermostat wont work. you need to repace it and the gauge will work again.
Why does the temperature gauge on your 2001 Malibu not work and the cooling fans run all the time?
Why does the temperature gauge on your 2001 malibu not work and the cooling fans run all the time?
Why will temperature gauge not work on 1984 gmc sierra?
The temperature gauge will not work on a 1984 GMC Sierra truck if the sending unit is defective or the wiring has come loose. It is also possible for the gauge itself to fail, but this is less common.
What would cause the temperature gauge not to work on your 1998 Pontiac Sunfire?
temperature gauge not working can be caused by a bad temp sensor in engine, a bad gauge in dash, or a bad fuse
Temperature gauge on 2004 silverado 6.0 L doesn't work?
Check to make sure that the temperature sensor is good. A bad sensor is commonly the cause of the temperature gauge not working.
Why my Water temperature gauge doesn't work on 95 explorer?
only 3 reasons a temp gauge wont work the temp sender is bad the gauge is bad or the wire from temp sender to gauge is broken
