Jetta Sedan L4-1.9L DSL Turbo (BEW) (2005)
Engine Control Module: Component Tests and General Diagnostics
Components, Checking
Special tools, testers and auxiliary items required
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Vehicle Diagnosis, Testing and Information System VAS 5051
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Diagnosis cable VAS 5051/1 or VAS 5051/3
Work sequence
Select "Guided fault finding" on diagnosis tester VAS 5051.
After all control modules have been read:
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Press key "Go to".
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Select "Function/component selection".
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"Select drive train."
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Select "Engine code".
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Select "01-Systems capable of self-diagnosis".
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Select "Engine management".
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Select "Functions".
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Select "Function or component".