Equus 3110 - CanOBD2 Diagnostic Tool - Manual (Page 13)

Code Reader Controls
CONTROLS AND INDICATORS
CAN OBD2 11
E
5. DOWN button - When in MENU mode, scrolls DOWN through
the menu and submenu selection options. When retrieving and view-
ing DTCs, scrolls down through the current display screen to display
any additional data.
6. UP button - When in MENU mode, scrolls UP through the
menu and submenu selection options. When retrieving and viewing
DTCs, scrolls ups through the current display screen to display any
additional data.
7. GREEN LED - Indicates that all engine systems are running nor-
mally (all Monitors on the vehicle are active and performing their diag-
nostic testing, and no DTCs are present).
8. 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.
9. RED LED - Indicates there is a problem in one or more of the vehi-
cle’s systems. The red LED is also used to show that DTC(s) are pres-
ent. DTCs are shown on the Code Reader’s LCD display. In this case,
the Multifunction Indicator (“Check Engine”) lamp on the vehicle’s
instrument panel will light steady on.
10. LCD Display - Displays settings Menu and submenus, test
results, Code Reader functions and Monitor status information. See
DISPLAY FUNCTIONS, on next page, for more details.
11. CABLE - Connects the Code Reader to the vehicle’s Data Link
Connector (DLC).