13 31 028 Checking Fuel Feed Pressure

13 31 028 Checking Fuel Feed Pressure (N12)

Special tools required:







Necessary preliminary tasks:
- Remove suction filter housing.
- Connect DIS Tester.







Recycling:
Catch and dispose of escaping fuel in a suitable container.
Observe country-specific waste-disposal regulations.







Unlock quick-connect coupling from feed line (1) and disconnect.
Install special tool 13 5 270.
Connect pressure sensor (2) of DIS Tester.
Turn on ignition or activate fuel pump by means of BMW diagnosis system.
Read off fuel feed pressure.