Installing the engine wiring harness for the sensor system 1

Engine wiring harness for sensor system 1 

Courtesy of BMW OF NORTH AMERICA, INC.

• Guide in and install the wiring harness section (1)  for sensor system 1.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Connect connectors (3)  and lock.

  The connector (3)  must engage audibly.

• Tighten down screw (2)  .
  TIGHTENING TORQUES SPECIFICATION
  
  

  Wiring harness section for engine to cylinder head cover
  M6	Tightening torque	8 Nm

  Courtesy of BMW OF NORTH AMERICA, INC.

• Guide in the wiring harness section (1)  and install.
• Guide in and install the wiring harness section (2)  for sensor system 1.
• Secure the holder (arrows).
• Connect connectors (1)  and lock.

  The connector (1)  must engage audibly.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Guide in and install the wiring harness section (2)  for sensor system 1.
• Connect connectors (1)  and lock.

  The connectors (1)  must engage audibly.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Tighten down screws (1)  .
  TIGHTENING TORQUES SPECIFICATION
  
  

  Cable bracket on rear cylinder head/transmission
  M6x20	Tightening torque	10 Nm

  Courtesy of BMW OF NORTH AMERICA, INC.

• Guide in the wiring harness section (2)  and install.
• Make sure the detent (arrow) engages audibly.
• Tighten down screws (1)  .
  TIGHTENING TORQUES SPECIFICATION
  
  

  Cable bracket on rear cylinder head/transmission
  M6x20	Tightening torque	10 Nm

  Courtesy of BMW OF NORTH AMERICA, INC.

• Guide in and install the wiring harness section (5)  for sensor system 1.
• Secure clamps (arrow).
• Connect connectors (4)  and lock.

  The connector (4)  must engage audibly.

• Connect connectors (3)  and lock.

  The connector (3)  must engage audibly.

• Connect connectors (2)  and lock.

  The connectors (2)  must engage audibly.

• Connect connectors (1)  and lock.

  The connectors (1)  must engage audibly.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Guide in and install the wiring harness section (1)  for sensor system 1 on the bracket (2)  .

  Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work 

• Refer to INSTALLING THE ACOUSTIC COVER FOR THE OIL SUMP .
• Refer to RAISING THE FRONT SUBFRAME .
• Refer to PARTIALLY INSTALLING THE AIR DUCT FOR THE BRAKE ON THE LEFT AND RIGHT .
• Refer to ATTACHING THE ANTI-ROLL BAR LINK ON THE ANTI-ROLL BAR AT LEFT AND RIGHT .
• Refer to ATTACHING THE LINE CONNECTION TO THE RIDE HEIGHT SENSOR .
• Refer to SECURING THE WIRING HARNESS FOR THE EPS ON THE FRONT AXLE SUPPORT .
• Refer to SECURING THE STEERING SHAFT AT THE BOTTOM ON THE STEERING GEAR .
• Refer to CONNECTING THE COOLANT LINES FOR THE LOW-TEMPERATURE COOLANT CIRCUIT .
• Refer to INSTALLING THE REAR SECTION OF THE FRONT WHEEL ARCH COVER .
• Refer to INSTALLING THE FRONT SECTION OF THE FRONT WHEEL ARCH COVER .
• Refer to INSTALLING THE LOWER WHEEL ARCH COVER ON THE LEFT AND RIGHT .
• Refer to INSTALLING THE COVER OF THE STEERING ASSEMBLY ON THE LEFT AND RIGHT .
• Refer to TAKING ENGINE OUT OF INSTALLATION ORIENTATION .
• Refer to INSTALLING THE INTAKE PLENUM .
• Refer to INSTALLING FUEL DELIVERY LINE .
• Refer to INSTALLING ALL IGNITION COILS .
• Refer to INSTALLING THE TANK VENT VALVE .
• Refer to INSTALLING CONTROL UNIT BRACKET .
• Refer to INSTALLING THE INTEGRATED POWER SUPPLY MODULE (PDM) .
• Refer to INSTALLING THE DME CONTROL UNIT .
• Refer to INSTALLING ACOUSTIC COVER AT REAR .
• Refer to INSTALLING THE CENTER COWL UPPER PART .
• Refer to INSTALLING WINDSHIELD PANEL COVER .
• Refer to INSTALLING LEFT AND RIGHT WIPER ARM .
• Refer to INSTALLING THE COVER OF THE ENGINE COMPARTMENT ON THE REAR LEFT .
• Refer to INSTALLING THE REAR RIGHT ENGINE COMPARTMENT COVER .
• Refer to INSTALLING THE REAR HOOD SEAL .
• Refer to INSTALLING THE SIDE PANEL SEAL .
• Refer to INSTALLING THE LATERAL HOOD SEALS .
• Refer to INSTALLING THE CLEAN AIR PIPE WITH THE RESONATOR .
• Refer to INSTALLING ACOUSTIC COVER .
• Refer to TAKING HOOD OUT OF THE SERVICE POSITION .
• Refer to ACTIVATING ELECTRICAL SYSTEM .
• Refer to FILLING AND VENTING THE LOW-TEMPERATURE COOLANT CIRCUIT .
• Refer to INSTALLING THE STIFFENING PLATE .
• Refer to INSTALLING FRONT UNDERBODY PROTECTION .
• Refer to INSTALLING THE CENTER UNDERBODY PROTECTION .
• Refer to INSTALLING UNDERBODY PROTECTION AT REAR .
• Refer to INSTALLING THE FRONT LEFT AND RIGHT WHEELS .