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Using the Diagnostic Tool
VIEWING ENHANCED DTCS
42 Craftsman 87702
If the KOER Test was selected, and
the vehicle’s engine is not running,
an advisory message shows on the
Diagnostic Tool’s display.
- Start the vehicle’s engine, then
press the ENTER
button to
continue.
2. An “instructional” message shows on the Diagnostic Tool’s display.
Perform test procedures as appropriate.
If the Continuous Memory or KOEO
test was selected, turn the ignition
OFF, then back ON. Press the
ENTER
button to start the test.
- A “One moment please” message
displays while the test is in
progress.
If the KOER test was selected, press
the ENTER
button to continue.
- A “One moment please” message
displays while the test is in
progress.
- Turn the steering wheel to the
right, then release.
- Press and release the brake pedal.
- Cycle the overdrive switch (if equipped).
3. To read the display:
Refer to DISPLAY FUNCTIONS on page 9 for a description of
LCD display elements.
A visible icon indicates that the Diagnostic Tool is being
powered through the vehicle’s DLC connector.
A visible icon indicates that the Diagnostic Tool is linked to
(communicating with) the vehicle’s computer.
The upper right hand corner of the
display shows the number of the
code currently being displayed, the
total number of codes retrieved.
The Diagnostic Trouble Code (DTC)
and related code definition are shown
in the lower section of the LCD display.
I/M MONITOR STATUS icons are not displayed when
viewing enhanced DTCs.
In the case of long code definitions, or when viewing
Freeze Frame data, a small arrow is shown in the
upper/lower right-hand corner of the code display area
to indicate the presence of additional information. Use
the
button to view the additional information.
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