Golf Mk3
Self-diagnosis
Connecting fault reader V.A.G 1551 and selecting engine electronics control unit
Special tools, testers and auxiliary items
Note: The vehicle system tester V.A.G 1552 can be used instead of the fault reader V.A.G 1551, however a print-out is not possible. Test conditions
Work sequence |
Notes:
=> Fault reader operating instructions
Engine codes ADY, AGG, AKR |
→ The fault reader V.A.G 1551 display will show the control unit identification, e.g.: |
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Engine codes AFT, AKS |
→ The fault reader V.A.G 1551 display will show the control unit identification, e.g.: |
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Continued for all engine codes If the coding differs from the vehicle version, then:
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→ Indicated on display: |
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