We changed the tstat, thousing temp sensor, sensor on side of the head under dizzy. is there another sensor that triggers the fan? fan relay?

how many speed does the fan have? dash temp gets to the red/hot and fan turns on high speed, but is there supose to be another mode when the temp is at about half 195/205 temp?

 

Don't let the engine get red hot. Have you bled the cooling system?

 

That happened only once the first time when we received the car into the shop. But we have it figured out, I forgot that there was another fuse under the dash.