Equus 3160 - ABS/SRS + OBD2 Scan Tool - Manual (Page 41)

Using the Scan Tool
VIEWING ENHANCED DTCs
OBD2 39
„ Current DTCs, Historical DTCs or
Readiness DTCs
1.
Use the UP
and DOWN buttons,
as necessary, to highlight the desired
option, then press the ENTER/LD
button.
„ A “One moment please” message
displays, while the Scan Tool
retrieves the selected DTCs.
„ If the Scan Tool fails to link to the
vehicle’s computer, a “Linking
Failed” message shows on the Scan
Tool’s Display.
- Verify the ignition is ON, then
press the ENTER/LD button
to continue.
2.
To read the display:
Refer to DISPLAY FUNCTIONS on page 12 for a description
of LCD display elements.
„ A visible icon indicates that the Scan Tool is being powered
through the vehicle’s DLC connector.
„ A visible icon indicates that the Scan 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
and buttons, as necessary, to view the
additional information.
„ The Scan Tool will display a code only
if codes are present in the vehicle’s
computer memory. If no codes are
present, a “No Enhanced DTC’s are
presently stored in the vehicle’s
computer” is displayed. Press the
ENTER/LD
button to return to the
Toyota/Lexus Enhanced menu.