audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Fuel Pressure and Residual Pressure Before High Pressure Pump, Checking|Page 4050 > < Fuel Pressure and Residual Pressure Before High Pressure Pump, Checking|Page 4048
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Fuel Pressure: Testing and Inspection
Fuel Pump Delivery Quantity, Checking

Fuel Pump Delivery Quantity, Checking (vehicles With 4-cyl. TFSI-Engine)

Special tools, testers and auxiliary items required

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Pressure gauge V.A.G 1318

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Adapter V.A.G 1318/11

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Adapter V.A.G 1318/12

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Remote control V.A.G 1348/3A with adapter cable V.A.G 1348/3-3

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Fuel-resistant measuring container

Test conditions

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Battery voltage at least 12.5 V.

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Fuel filter OK

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Fuse on fuse panel S228 (position 28) OK.

Fuel Pressure and Residual Pressure Before High Pressure Pump, Checking|Page 4050 > < Fuel Pressure and Residual Pressure Before High Pressure Pump, Checking|Page 4048