Figure 4-8 Sample of ECU Information
READ TROUBLE CODE
Figure 4-9 Sample of reading DTC
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NOTE: In the process of diagnosis, if the device shows “System is OK” or
“No Trouble Code”, it means there is no related trouble code stored in ECU or
some troubles are not under the control of ECU, most of these troubles are
mechanical system troubles or executive circuit troubles, it is also possible
that signal of the sensor may bias within limits, which can be judged in Live
Data.