User's Manual
27
LAUNCH
Professional 123i/129i/Millennium Master User Manual
EN
7.3 DTC Library
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7.4 DLC(Data Link Connector) Location
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7.5 Feedback
This item allows you to feedback your diagnostic problems to us for analysis and
troubleshooting.
Tap ³)eedback´ the following 3 options will be displayed on the left column of
the screen.
$. )eedback
Tap a tested vehicle model to enter the feedback screen.
1 Tap ³&hoose )ile´ to open the target folder and choose the desired diagnostic
logs.
2&hoose the failure type and ¿ll in the detailed failure description in the blank
te[t bo[ and telephone or email address. $fter inputting tap ³6ubmit 5esult´
to send it to us.
%. +istory
Tap it to view all diagnostic feedback records. Different process states are
marked with different colors.
&. 2fÀine list










