Innova 3020d - About the Code Reader; Controls and Indicators

About the Code Reader
CONTROLS AND INDICATORS
3
CONTROLS AND INDICATORS
Figure 1. Controls and Indicators
See Figure 1 for the locations of items 1 through 9, below.
1.
ERASE button - Erases Diagnostic Trouble Codes (DTCs) and
"Freeze Frame" data from your vehicle's computer, and resets
Monitor status.
2. DTC button - Displays the DTC View screen and/or scrolls the LCD
display to view DTCs.
3.
LINK button - When the Code Reader is connected to a vehicle,
links the Code Reader to the vehicle’s PCM to retrieve Powertrain
DTCs from the computer’s memory.
4. ABS button - Links the Code Reader to the vehicle’s ABS control
module to retrieve ABS DTCs from the computer’s memory.
5. 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).
1
5
2
2
3
7
6
4
9