Check your electric fan operation and coolant level. If the fan is not working, temp will increase at idle and will decrease when air moves across the radiator while moving.
at the beginning it will be cold, but it will warm up as you start driving
When temperature increases so the reading shown also increases.
Wiring
The driving distance from Reading, PA to Philadelphia International Airport is 70 miles.
The thermometer reading will change from reading the solution temperature.
Add 273.15 to convert degrees Celsius to Kelvin.
The driving distance is about 60 miles.
By driving the vehicle
The temperature is readed on the scale under the meniscus.
Ventures is a six-level, standards-based ESL series for adult-education ESL.
There are several reasons this could be:There is no coolant in the engine to trigger the temperature gauge, this will cause complete engine failure very quicklyThe gauge, wiring or sender are badThe engine temperature control thermostat has jammed open or it has been removed.
The driving distance is about 225 miles.