bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

3 RA Checking Fuel Feed Pressure (N53, N54) > < 1 RA Notes On Fuel Pressure Check (reference Pressure_ Environment)|Page 565
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13 31 028

Checking fuel feed pressure (N43)

Special tools required:

13 5 270

Necessary preliminary tasks:

Connect DIS Tester.

Recycling:

Catch and dispose of escaping fuel in a suitable container.

Observe country-specific waste-disposal regulations.

Disconnect quick-release coupling (1) from feed line (2).

Insert special tool 13 5 270  between lines (1) and (2).

Connect pressure sensor (3) of DIS Tester.

Switch on ignition. Read off fuel feed pressure at BMW diagnosis
system. 
Fuel pressure, refer to Technical Data.

RA  Checking fuel feed pressure (N43)

BMW AG - TIS

24.01.2013  08:19

Issue status (12/2007) Valid only until next DVD is issued

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3 RA Checking Fuel Feed Pressure (N53, N54) > < 1 RA Notes On Fuel Pressure Check (reference Pressure_ Environment)|Page 565