04 coolant signal pops up erratically.
 

When I accelerate its fine. Stepping on the brakes, the lights on the dash pops up and then ping. Coolant level is fine.
Thank you for all the answers. Have a blessed day and thanks for reading.

which lites pop up?

What is your coolant level at, how old is it, did you recently do a change, when was the last time you flushed out the system, is the wires going to the sensor on good?