New Beetle Turbo S L4-1.8L Turbo (AWP) (2002)
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Remove fuse 28 (fuel pump) from fuse holder.
WARNING!
Fuel system is under pressure! Before opening the system place a cloth around the connection. Then release pressure by carefully loosening the
connection.
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Pull off supply line/hose -1- and collect leaking fuel with a cloth.
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Connect VAG 1318 pressure gauge to fuel supply line/hose and to hose to fuel rail using adapters 1318/9 and 1318/17.
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Open measured device cut-off tap. (Handle points in through-flow direction -arrow-).
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Refit fuse 28 (fuel pump) in fuse holder.
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Start engine and run at idle speed.
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Measure fuel pressure.
Specification: Approx. 2.5 bar
If the specification is obtained: