Innova 3130b, Owner'S Manual, Page: 10 / 88

Scan Tool Controls
DISPLAY FUNCTIONS
8 OBD2
6. 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.
7. UP button - When in MENU mode, scrolls UP through the menu
and submenu selection options. When LINKED to a vehicle, scrolls
UP through the current display screen to display any additional data.
8. 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).
9. 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.
10. 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 Scan Tool’s display. In this
case, the Malfunction Indicator (“Check Engine”) lamp on the
vehicle’s instrument panel will light steady on.
11. Display - Displays settings Menu and submenus, test results, Scan
Tool functions and Monitor status information. See DISPLAY
FUNCTIONS , following, for more details.
12. CABLE - Connects the Scan Tool to the vehicle’s Data Link
Connector (DLC).
DISPLAY FUNCTIONS
Figure 2. Display Functions
See Figure 2 for the locations of items 1 through 14, following.
1. I/M MONITOR STATUS field - Identifies the I/M Monitor status area.
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3
2
5
8
6
7
1 11 12 13
9
14
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