Add a fan into pin D9 (3 replies)

Hello I plug the pump into pin D9 and change the Configuration adv (It is a pump I want to work it like the fan, so just turn on and turn off), so I dont also need the condition about the temperature- this line:

#define EXTRUDER_0_AUTO_FAN_PIN 9 //for pin D9
#define EXTRUDER_1_AUTO_FAN_PIN -1
#define EXTRUDER_2_AUTO_FAN_PIN -1
#define EXTRUDER_AUTO_FAN_TEMPERATURE 50
#define EXTRUDER_AUTO_FAN_SPEED 255 // == full speed


But after I tryed the command M106 S200 and also M106 P0 S200 in printrun it does nothing, shoud I change something in configuration.h?
I am a begginer so I dont know.

Thank you so much