Will a thermostat cause the check engine light to come on?
Will a thermostat cause the check engine light to come on?
The most noticeable issues occur when the thermostat gets stuck in either the open or closed position. A malfunction can result in a trouble code, generated by the engine’s computer, which can turn on your check engine light.
Why does the Check Engine light come back on after replacing the thermostat?
His reader indicated it was a thermostat problem. I just want to know why the check engine light came back on after the thermostat was already replaced. If the check engine light is coming on and a code like P1217 is in the computer then the computer is seeing an overheat conditions from the coolant sensor telling it your engine is overheating.
How can I tell if my thermostat is bad?
Engine light came on. Checked with OBD and stated bad thermostat. Check engine light on , dealer told us that the diagnostic code indicates that it is the thermostat , they want 436.00 to remove and replace, I questioned the price and they told me that that is the package.
When does the Check Engine light come on?
It’s when the temperature gauge spikes into the red zone that the Check Gauges light comes on, or an Engine Hot warning displays. You’ll need to replace the thermostat. If the engine has overheated, the head gasket and more might need to be replaced.
When to replace the thermostat in your car?
It’s a good practice to replace the thermostat whenever the cooling system is serviced or opened for any reason, like replacing the water pump or radiator. If your vehicle has a map-controlled thermostat, with a trouble code thrown by the engine computer, track down the cause with a code reader.
His reader indicated it was a thermostat problem. I just want to know why the check engine light came back on after the thermostat was already replaced. If the check engine light is coming on and a code like P1217 is in the computer then the computer is seeing an overheat conditions from the coolant sensor telling it your engine is overheating.
It’s when the temperature gauge spikes into the red zone that the Check Gauges light comes on, or an Engine Hot warning displays. You’ll need to replace the thermostat. If the engine has overheated, the head gasket and more might need to be replaced.
Engine light came on. Checked with OBD and stated bad thermostat. Check engine light on , dealer told us that the diagnostic code indicates that it is the thermostat , they want 436.00 to remove and replace, I questioned the price and they told me that that is the package.
It’s a good practice to replace the thermostat whenever the cooling system is serviced or opened for any reason, like replacing the water pump or radiator. If your vehicle has a map-controlled thermostat, with a trouble code thrown by the engine computer, track down the cause with a code reader.
