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Selecting diagnosis function: >
< Selecting operating mode:
Golf Mk4
Power unit
Direct injection and preglow system with distributor-type pump to 04.99 / Self diagnosis, V.A.G Inspection Service / Self-diagnosis / nnecting__vehicle_diagnosis_testing_and_information_system_vas_5051__and_selecting_engine_electronics_control_unit/">Connecting vehicle diagnosis, testing and information system VAS 5051 and selecting engine electronics control unit
Selecting vehicle system:
Selecting vehicle system:
Selecting vehicle system:
–
Press keys “01 - Engine electronics” on the display
-arrow-
.
The control unit identification and coding
-arrow-
is shown in the display e.g.:
Note
If the display does not correspond to the control unit version for the vehicle, renew control unit
→ Chapter
.
Indicated on display:
Power unit
Direct injection and preglow system with distributor-type pump to 04.99 / Self diagnosis, V.A.G Inspection Service / Self-diagnosis / nnecting__vehicle_diagnosis_testing_and_information_system_vas_5051__and_selecting_engine_electronics_control_unit/">Connecting vehicle diagnosis, testing and information system VAS 5051 and selecting engine electronics control unit
Selecting vehicle system:
Selecting diagnosis function: >
< Selecting operating mode: