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What should your coolant temperature be in 99 opel corsa before fan comes on?
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What should i do when Low coolant light comes on running hot and leaking coolant but not sure where . i have changed thermostat and temperature sensor on a 1997 Chevy lumina 3.1?
possibly the water pump
What does coolant temperature sensor do?
Measures the temperature of the water in your engine block, usually right where the water comes in from the radiator.
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
Whats a temperature light?
In most vehicles there are different temperature readings, especially in newer vehicles. The TEMP light usually means the Coolant temperature in the radiator. If a warning light comes on it usually means your vehicle is overheating and should be checked out by a mechanic asap.
Why does my1999 jeep Cherokee coolant light come on not out of fluid?
The light is not a coolant light, it is a temperature light which comes on when the temperature of the coolant is above the limits. In other words you engine is overheating. Can be defective thermostat, bad water pump, clogged radiator, or blown head gasket.
What do you do when the coolant temperature light comes on in a 2005 Ford Freestar?
Pull over and park when it's safe to do so and shut the engine off before any damage is done. Contact your trusted mechanic for diagnoses.
How do you reset the coolant light on a 2004 Saturn Ion?
Fill your coolant to the level that it should be at. If it still comes on when the coolant is at its proper area, then it is an improper sensor. You will need to have it replaced immediately to reset the sensor.
How do you bring the engine coolant temperature level normal that is low in a 98 ford explorer?
If your engine coolant temperature gauge is indicating that it is running much cooler than normal ( it sounds like the engine cooling thermostat is sticking open / not closing completely ) which means you need to have the thermostat changed. You should consider if have good heat from your heater and if your check engine light comes on.
Cooling fans do not come on my 99 Nissan Maxima?
The cooling fans on a 99 Nissan Maxima will not come on if the coolant temperature sensor is defective. The fan only comes on when the temperature passes a threshold.
Why does my 2001 cavalier temperature gauge max out high and then go all the way back down to c when I stop at a light The low coolant light comes on but doesn't stay on and there is no heat?
Sounds like you have a thermostat problem. Have it changed and have the cooling system flushed and refilled with fresh coolant. That should cure the problem.
Why blower fans comes on slow speed when temperature reach 250f and run on high speed only when the water tank is low on coolant?
because the power comes on slowly because of the temprature
How does the Honda CR-V radiator fan motor work?
There are two motors which drive two separate fans on the CR-V radiator. One is the regular cooling system fan and it is operated by a temperature sensing switch in the coolant system that monitors the coolant temperature. When the coolant reeaches a certain temperature the temperature sensing switch turns on the current to the cooling fan. When the coolant temoperature falls below a certain temperature the switch shuts the fan off. The other fan is the fan that is controlled by the vehicle cabin air conditioner. When the A/C is turned on the fan comes on automatically with the a/c.
