Innova 31403, Owner'S Manual, Page: 48 / 142

Using the Scan Tool
VIEWING ENHANCED DTCs
46 OBD1
„ 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
button to return to the Honda/Acura
Enhanced menu.
3. If more than one code was retrieved press the
button, as
necessary, to display additional codes one at a time.
„ Whenever the Scroll function is used to view additional codes,
the Scan Tool’s communication link with the vehicle’s computer
disconnects. To re-establish communication, press the
POWER/LINK
button again.
4. When the last retrieved DTC has been displayed and the
button is pressed, the Scan Tool returns to the Honda/Acura
Enhanced menu.
„ To view additional enhanced DTCs, repeat steps 1 through 4, above.
„
To exit the enhanced mode, press the
button. The Scan
Tool returns to the Main Menu.
Toyota/Lexus Enhanced DTCs
When the Scan Tool enters the “enhanced”
mode (and Toyota/Lexus is selected, if
prompted), the Toyota/Lexus Enhanced menu
displays. Depending on the protocol used to
communicate with your vehicle, the
Toyota/Lexus Enhanced menu provides
options to view:
„ Current DTCs, History DTCs or Pending
DTCs
„
Current DTCs, Historical DTCs or Readi-
ness DTCs