1. Open the controller box (Opening the Controller Box)
  2. Remove the left rear cover (Rear Cover)
  3. Remove the vertical stay [A] (x3).
  4. Free the harnesses on the right edge of the EDRB [B] (x2).
  5. Free the other harnesses on the left edge and top left corner of the EDRB [A] (x5).
  6. Disconnect the EDRB [B] (x12).
  7. Unfasten the EDRB bracket (x3).
  8. Unhook and remove the EDRB bracket (with PCB attached), and then lay it on a flat clean surface.