mini Workshop Repair Guides

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Notes on Fuel Pressure Check (Reference Pressure - Environment)|Page 7145 > < Notes on Fuel Pressure Check (Reference Pressure - Environment)|Page 7143
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Fuel Pressure: Testing and Inspection
Checking Fuel Pump Delivery Pressure

13 31 029 - Checking fuel pump delivery pressure

Special tools required:

-

13 1 130

-

13 3 063 See: Tools and Equipment/13 3 060 Fixture

-

13 5 220 See: Tools and Equipment/13 5 220 Adapter

-

13 5 221 See: Tools and Equipment/13 5 220 Adapter

-

13 5 222 See: Tools and Equipment/13 5 220 Adapter

Necessary preliminary tasks:

-

Switch off ignition

Important!

The fuel in the fuel lines is under pressure (approx. 3 bar)!

Recycling:

Catch and dispose of escaping fuel.
Observe country-specific waste-disposal regulations.

Checking fuel pressure with diagnosis system:

Connect special tools 13 1 130 and 13 5 222 See: Tools and Equipment/13 5 220 Adapter to pressure sensor of diagnosis system.

Notes on Fuel Pressure Check (Reference Pressure - Environment)|Page 7145 > < Notes on Fuel Pressure Check (Reference Pressure - Environment)|Page 7143