Schematic representation of the effect of the turbulent magnetic pressure. The turbulent magnetic pressure makes the JED puffier and less electrically conducting, pushing both radial and toroidal electric currents to flow at the disk surface. Field lines become more straight within the disk and their bending as well as their shear occur at the surface. Asymmetry between the two bipolar jets is much easier to achieve because the two poloidal currents can be decoupled within the disk.