Cabrio GLX L4-2.0L (ABA) (2001)
Fuel Pressure Regulator: Testing and Inspection
Fuel Pressure Regulator And Holding Pressure, Checking
The fuel pressure regulator regulates the fuel pressure depending on intake manifold pressure.
Special tools and equipment
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VAG 1318 Pressure gauge
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1318/10 Adapter
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1318/11 Adapter
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1318/16 Adapter
Test conditions
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Fuel pump delivery rate OK, checking
Test sequence
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 fuel pump fuse No. 40 out of fuse holder.