OBD port AUDI A4 1996 B5 / 1.G ATQ Engine Readiness Code Workshop Manual

01-79


Display fields

1 2 3 4
Display group 086: Readiness code
Display
0 0 0 0 0 0 0 0 X X X X X X X X X X X X X X X X
X X X X X X X X
Indicated
Status-digits
completed tests individual tests carried
out individual tests carried
out individual tests carried
out
Functional
range 1 = not
completed
0 = completed 1 = not completed
0 = completed 1 = not completed
0 = completed 1 = not completed
0 = completed
Specified value
0 0 0 0 0 0 0 0 X X X X X X X X X X X X X X X X X X X X X X X X
Notes
Meaning of readiness code Page 01
-80

Note for display field 1:
Display field 1 is the most important. This indicates which system was checked via On Board Diagnostic (OBD) since the last
time DTC memory was erased or a new control module was implemented. After DTC memory is erased, all testable values
are set to 1, after the test is performed, the values are set to 0.
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