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Home >> Mini >> 2010 >> Cooper S, 2D Hatchback, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 2202 (Engine - Repair) >> Supercharger With Control >> 11 65 580 Replacing Vacuum Unit (Wastegate Valve) (N54) >> Vacuum pressure measurement

Vacuum pressure measurement

WARNING: This page is about a different car, the 2010 BMW 135i, 2009 BMW 135i, and 2008 BMW 135i. However, it is still accessible from the selected car via links, so may be relevant.

Prepare BMW diagnosis system on vacuum diagnosis unit.

  1. Screw in pressure sensor.
  2. Connect 12V battery cables (2) to vehicle battery positive and negative.
  3. Connect 12V battery cables (3) to vehicle battery positive and negative (pump operation max. 3 mins.)  .
  4. Controller for vacuum connection.
  5. Vacuum connection (Red).
    Fig 1: Measuring Vacuum Pressure
    G05501862Courtesy of BMW OF NORTH AMERICA, INC.
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