New Beetle L4-1.8L Turbo (AWP) (2003)
Fuel Pressure: Testing and Inspection
With Manufacturer's Scan Tool
Fuel Pressure Regulator And Holding Pressure, Checking
The fuel pressure regulator controls the fuel pressure dependent upon intake manifold pressure.
Special tools, test equipment and auxiliary items
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VAG 1318 Pressure gauge
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1318/9 Adapter
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1318/17 Adapter
Test sequence