What does the flashing temperature light mean?
If the coolant red light is flashing, then that means that a sensor is not responding to the computer system at that time. For the coolant temperature sensor, check it cold and then check it again when the engine is hot. The resistance should change.
Why would my coolant light come on?
The most common reason for the coolant light to become illuminated is simply that the coolant level is too low. There may be a floating sensor in your coolant tank that triggers the warning light when the level drops. Low coolant levels are usually caused by leaks, either in the reservoir or somewhere in the lines.
Why is my check coolant light on?
Why does the temperature light on my Refrigerator keep blinking?
It could also be because a door has been left open. Any other blinking lights may require a power cycle to correct the issue. It takes up to 4 hours after the refrigerator is plugged in for it to cool to normal temperatures.
Why does the temperature warning light stay on while driving?
temperature warning light stays on while driving but coolant levels and engine temperature are fine Check that you have sufficient engine coolant in the reservoir. Check the V-belt / serpentine belt is present, not lose or damaged. Check the water pump is working. Check that the coolant system is clean and doesn’t require flushing.
What does an engine temperature warning light look like?
The engine temperature warning light typically looks like a thermometer with 2 wavy lines at the bottom. Depending on the make of your vehicle, other symbols can include the letters ‘TEMP’, or ‘ENGINE OVERHEATING’.
What does it mean when your hot tub light is blinking?
Green Logo “Ready” indicator blinking = Heater Temperature sensor problem. Blue Logo “Power” indicator blinking = Heater high-limit thermostat tripped. • Disconnect power for at least thirty seconds to reset heater high limit. If it will not reset, check for clogged filters. If tripping continues, call for service.