Code Reader Controls
CONTROLS AND INDICATORS
5
8.
ENTER button
- When in MENU mode, confirms the selected
option or value.
9.
DOWN button
- When in MENU mode, scrolls DOWN through
the menu and submenu selection options. When LINKED to a
vehicle, scrolls DOWN through the current display screen to display
any additional data.
10. GREEN LED
- Indicates that all engine systems are running
normally (all Monitors on the vehicle are active and performing their
diagnostic testing, and no DTCs are present).
11. YELLOW LED
- Indicates there is a possible problem. A “Pending”
DTC is present and/or some of the vehicle’s emission monitors have
not run their diagnostic testing.
12. RED LED
- Indicates there is a problem in one or more of the
vehicle’s systems. The red LED is also used to show that DTC(s)
are present. DTCs are shown on the Code Reader’s display. In this
case, the Malfunction Indicator (“Check Engine”) lamp on the
vehicle’s instrument panel will light steady on.
13. Display
- Color LCD display shows menu and submenus, test
results, Code Reader functions and Monitor status information. See
DISPLAY FUNCTIONS
(page 9) for more details.
14. CABLE
- Connects the Code Reader to the vehicle’s Data Link
Connector (DLC).