System Inputs: Grounds

Multiple ground points are supplied to complete the current path through the EMS2000. Grounds are supplied as constants to sensors or as switched grounds to activate components.

Pins supplying ground to the EMS2000 are:

• X6000 - 61, 62, 80, and 81
• X6004 - 114 and 115
  Fig 1: Multiple Ground Points

  Courtesy of BMW OF NORTH AMERICA, INC.