seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

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Contact corrosion > < Rules for cleanliness

Leon Mk2

Test prerequisites
Test prerequisites
l  Battery voltage min. 12.5 V
l  Fuel pump fuse OK → Current flow diagrams, Electrical fault finding and Fitting locations.
l  Fuel pump control unit -J538- OK; checking in Guided Fault Finding → Vehicle diagnostic tester.
l  Fuel tank at least 1/4 full.
l  Fuel filter OK.
l  Fuel flow: Status okay (should not plugged or pinched)
   

Contact corrosion > < Rules for cleanliness