each codes has determined that the malfunction is no longer present and
is not commanding the MIL on. Permanent codes shall be stored in
non-volatile memory and may not be arased by any diagnostic services
or by diasconnecting power to ECU.
4) Record DTC:
Record DTC are also known as “hard codes ” , which are fault codes , or
trouble codes that have been stored in the vehicle computer memory
because the faults have reoccurred ofr more than a specified amount of
key-cycles. These codes will cause the control module to illuminate the
malfunction indicator light (MIL) when emission-related fault occurs.
4.1.2 Erase Codes
Select [Erase Codes]
,
the screen will display the interface as shown
below:
F i
gu re 4. 7
Press
OK
to erase DTC’s
,
and the screen will display the interface as shown below:
Figure 4.8
According to the above figure to press
OK
button and the screen will display the
interface as shown on the next page:
Erase DTC
Clear/Reset Emission-Related Diagnostic
Information, Are You sure?
14.4V
Erase DTC
Please Turn Ignition ON With Engine Off,Press
enter key to continuel
14.4V
18
Summary of Contents for KW830
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