Install the wiring harness of the integrated power supply module (PDM)

Wiring harness of the integrated power supply module (PDM) 

Courtesy of BMW OF NORTH AMERICA, INC.

• Route the wiring harness according to the overview and fasten.
• Connect the connector (2)  to the auxiliary coolant pump and audibly lock it in place.
• Mount the ground cable.
• Tighten down screw (3)  .

• Install the connector (1)  and connect it to the DME control unit for cylinders 5 to 8.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Mount the ground cable.
• Tighten nut (1)  .

• Install the connector (1)  and connect it to the DME control unit for cylinders 1 to 4.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Pin up connector (3)  and lock audibly.
• Attached the wiring harness to the clamps.
• Fasten all cables (1)  to the holder of the DME control unit.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Connect all connectors (1)  to the DME control unit from front to back and lock audibly.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Mount cover (1)  and lock.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Fasten all cables (1)  to the holder of the DME control unit.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Connect all connectors (1)  to the DME control unit and lock.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Mount cover (2)  .
• Lock the locks (1)  .

Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work 

• Refer to INSTALLING COVER FOR THE RIGHT DME CONTROL UNIT .
• Refer to INSTALLING COVER FOR THE LEFT DME CONTROL UNIT .
• Refer to INSTALLING THE LEFT UNFILTERED-AIR DUCT .
• Refer to INSTALLING THE RIGHT UNFILTERED-AIR DUCT .
• Refer to INSTALLING FAN COWL .
• Refer to INSTALLING THE REAR TOP CROSS CONNECTION .
• Refer to INSTALLING FRONT CROSS CONNECTION (FRONT-END STRUT REMOVED) .
• Refer to INSTALLING BOTH FRONT-END STRUTS .
• Refer to INSTALLING THE COVER OF THE ENGINE COMPARTMENT CENTER .