Using the Scan Tool
VIEWING OEM ENHANCED DTCs
46 3160g
4.
If the
KOER
test was selected, an
“instructional” message shows on the
Scan Tool’s display.
Turn the steering wheel to the right,
then release.
Press and release the brake pedal.
Cycle the overdrive switch (if
equipped).
A “One moment please” message displays while the test is in
progress.
5.
To read the display:
Refer to DISPLAY FUNCTIONS on page 8 for a description of
LCD display elements.
A visible
icon indicates that the Scan Tool is being powered
through the vehicle’s DLC connector.
The upper left corner of the display
shows the Diagnostic Trouble Code
(DTC), the number of the code
currently being displayed and the
total number of codes retrieved, and
the type of code.
The related code definition is shown in
the lower section of the LCD display.
If the definition for the
currently displayed code is
not available, an advisory
message shows on the
Scan Tool’s LCD display.
I/M MONITOR STATUS
icons are not displayed
when viewing enhanced
DTCs.
In the case of long code definitions, 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
and
buttons, as
necessary, to view the additional information.
For additional help with a displayed DTC, use the
UP
and
DOWN
buttons, as necessary, to highlight
Help
, then press
the
ENTER
button.
The Scan Tool will display a code
only if codes are present in the
vehicle’s computer memory. If no
codes are present, a “System Pass”
message is displayed. Press the
SYSTEM MENU
button to return
to the System Menu.