Passat Sedan 4Motion V6-3.6L (BLV) (2007)
Fuel Pump Control Unit: Testing and Inspection
Fuel Pump (FP) Control Module, Checking
Recommended special tools and equipment
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V.A.G 1526 multimeter or V.A.G 1715 multimeter
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V.A.G 1594 connector test kit
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Wiring diagram
Test requirements
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Corresponding fuses on fuse holder in instrument panel, right side, for Fuel Pump (FP) Control Module -J538- must be OK.
NOTE: Fuses on this fuse holder are labelled "SD" in the wiring diagram.
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Battery voltage must be at least 11.5 Volts.
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All electrical consumers such as, for example, lights and rear window defroster must be switched off.
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Ground (GND) connections between engine and chassis must be OK.
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Ignition switched off.
Test sequence
Observe safety precautions.
Observe rules for cleanliness.
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Remove seat bench.
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Disconnect 10-pin connector -arrow- from Fuel Pump (FP) Control Module -J538-.
Checking voltage supply