Removing the wiring harness section of the blow-off valve for cylinders 1-4

Precondition 

• Ignition is switched off.

Preliminary work 

• Refer to REMOVING THE ACOUSTIC COVER .
• Refer to REMOVING BOTH INTAKE FILTER HOUSINGS .
• Refer to REMOVING THE CARRIER PLATE .
• Refer to PARTIALLY RELEASING THE RIGHT CHARGE AIR LINE .
• Refer to PARTIALLY REMOVING THE RIGHT ENGINE VENTILATION LINE .
• Refer to REMOVING RIGHT CLEAN AIR PIPE .
• Refer to REMOVING THE RIGHT TENSION STRUT ON THE SHOCK TOWER .
• Refer to REMOVING COVER FOR THE RIGHT DME CONTROL UNIT .
• Refer to REMOVING THE RIGHT UNFILTERED-AIR DUCT .

• Release the wiring harness section of the blow-off valve in the area (1).

  Courtesy of BMW OF NORTH AMERICA, INC.

• Unlock plug connection (1) and disconnect.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Unlock plug connection (1) and disconnect.
• Guide the wiring harness section out.

  Courtesy of BMW OF NORTH AMERICA, INC.