audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Fuel Pump Control Unit|Locations|Page 6970 > < Fuel Pump Control Unit|Locations
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Fuel Pump Control Unit: Testing and Inspection

Fuel Pump (FP) Control Module J538 , Checking - Vehicles With FSI Engine

Special tools, testers and auxiliary items required

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Portable multimeter V.A.G 1526C 

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Connector test set V.A.G 1594C

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Adapter cable V.A.G 1598/39

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Test box V.A.G 1598/42

Work procedure

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Battery voltage min. 12.5 V.

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Fuse 1 of right fuse panel in center bracket of instrument panel - 2 - is OK.

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Ignition switched off.

Fuel Pump Control Unit|Locations|Page 6970 > < Fuel Pump Control Unit|Locations