ACTIVE STABILITY ASSIST: Brake Force Distribution Function

WARNING: This page is about a different car, the 2013 Infiniti M56 and 2013 Infiniti M37. However, it is still accessible from the selected car via links, so may be relevant.

Brake force distribution function is controlled by ABS actuator and electric unit (control unit).
Brake force distribution function helps provide a more stable and secure feeling.

Fig 1: Overview Of Brake Force Distribution Function
Courtesy of NISSAN NORTH AMERICA, INC.
During cornering, when brake operation is performed brake fluid pressure of each wheel is controlled based on steering operation amount by the driver and vehicle cornering status amount detected by each sensor.
FDC warning lamp turn ON when Brake force distribution function is malfunctioning.

NOTE: Brake force distribution function may not always be operates in all driving conditions.

Fig 2: Brake Fluid Pressure, Amount Of Vehicle Turn And Driver's Brake Operation Versus Time Graph

Courtesy of NISSAN NORTH AMERICA, INC.