Vacuum pressure measurement
WARNING: This page is about a different car, the 2010 BMW X6, 2009 BMW X6, and 2008 BMW X6. However, it is still accessible from the selected car via links, so may be relevant.
Prepare diagnosis tester on diagnosis unit.
- Screw in pressure sensor.
- Connect stimuli cables (2) to positive and negative.
- Connect 12V battery cables (3) to vehicle battery positive and negative.
- Controller for vacuum connection.
- Vacuum connection (Red).