Cooper Convertible (R57) L4-1.6L (N12) (2009)
Fuel Pressure: Testing and Inspection
Checking Fuel Feed Pressure
13 31 028 - Checking fuel feed pressure (N12)
Special tools required:
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13 5 270
Necessary preliminary tasks:
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Remove suction filter housing See: Air Cleaner Housing/Service and Repair.
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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 See: Specifications.