Flap control device for motor vehicle and frame comprising such a device

A flap control device for a motor vehicle comprising:

• at least one flap;
• an actuator moving said at least one flap between a closed and open position,
• wherein said at least one flap is able to be detached from said actuator, in a reversible manner, in the event of failure of said actuator;
• a connector which connects a set of flaps including the at least one flap;
• a connecting rod operably connected to the at least one flap;
• and
• a spring longitudinally aligned with the connecting rod and configured to bias the connector and the set of flaps toward the open position.