my da integra overheat gauge is moving ever time i turn on my light and press my brake . do you think it a bad ground wireneed help cant tell if my car is over heating

 need help
 need help
				my da integra overheat gauge is moving ever time i turn on my light and press my brake . do you think it a bad ground wireneed help cant tell if my car is over heating

 
			
			 
					
				
			
			 
			
				 
 
				does this happen right after you turn the car on too? or just after the car is warm?
 
 
				just when i turn the car on and off