EZ300PRO Diagnosis System
7
2.3. Toolbar Function Buttons
Function Buttons
Descriptions
Returns to previous interface
Returns to the main interface of Android System
Shows recently used applications
3. Vehicle Connection Diagnosis
3.1. Vehicle Connection Test
3.1.1. Wired Connection
①
→
②
→
③
→
④
a. Connect cables and
EZ300PRO
in following order:
①
→
②
→
③
→
④
b. Switch on the ignition and turn on EZ300PRO tablet, then tap on EZ300PRO application to
test vehicles. (Shown as follows)
1
EZ300PRO Mainframe
②
Main Test Cable
③
OBD
Ⅱ
-16
④
Vehicle
3.2. Precautions Before Use
3.2.1. The vehicle power supply has to meet the normal voltage limits DC4.8V---5V.
3.2.2. When pull and plug test wire harness, users should pinch the front-end of the wire
harness to pull and plug, not pull the middle section of the wire harness. Users should check
the corresponding direction of the port and plug in horizontally when they plug the wire
harness, instead of inserting in an oblique way, which may damage the terminal.
