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Self-diagnosis
S274_133
Diagnosis
The following operating modes are available via
the Vehicle Diagnostic, Testing and Information
System VAS 5051:
- guided fault-finding and
- vehicle self-diagnosis
The operating modes "Guided fault-finding“
tests all control units fitted to a particular vehicle
to find error entries. It also compiles automati-
cally an individual test plan from the
results.
Together with ELSA information, e.g. current flow
diagrams or workshop manuals, this guides you
directly to the cause of the trouble.
Irrespective of this, you can compile your own
test plan.
Using function and component selection, the tests
you selected are included in the test plan and
they can be worked off in any sequence
during diagnosis work.
The "vehicle self-diagnosis“ operating mode
can be used as before.
However, there is no further information avail-
able from ELSA.
For more information on the workflow and functioning of Guided Fault-Finding, please refer to
Chapter 7 of the VAS 5051 Operating Manual.
ProCarManuals.com
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