Harbor Freight Tools ZR8S OBD2 Owner's Manual page 4

Scan Tool Controls
CONTROLS AND INDICATORS
CONTROLS AND INDICATORS
CONTROLS AND INDICATORS
See Figure 1 for the locations of items 1 through 14, below.
1. ERASE button - Erases Diagnostic Trouble Codes (DTCs),
and "Freeze Frame" data from your vehicle's computer, and resets
Monitor status.
2. SYSTEM MENU button – When pressed, displays the System
Test Menu.
3. DTC/FF button - Displays the DTC View screen and/or scrolls the
LCD display to view DTCs and Freeze Frame data.
4. POWER/LINK button - When not connected to a vehicle,
turns the Scan Tool "On" and "Off" (press and hold for 3 seconds).
When connected to a vehicle, links the Scan Tool to the vehicle's
PCM.
2
2
For technical questions, please call 1-888-866-5797
14
13
10
7
1
2
3
9
Figure 1. Controls and Indicators
12
11
4
5
6
8