User's Manual

LAUNCH X-431Tool User’s Manual

Ports and Indicators

See Fig 2-3 for X-431TOOL connection ports and indicators.

Fig 2-3 ports and indicators

1 Power switch button of main unit 2 Power input of main unit (12V DC)

3 Parallel communication port of main unit 4 Hotkey button

5 Bluetooth indicator of main unit 6 Bluetooth indicator of DIAGBOX

7 CF card ejection key 8 CF card slot

9 Paper Out 10 Diagnostic interface of DIAGBOX

11 Data interface of DIAGBOX

Hardware Configuration

For vehicle diagnosis, some accessories (e.g. connectors and cables) should be used to connect

X-431TOOL main part to vehicle diagnostic socket.

X-431TOOLconfiguration is as shown in Fig. 2-4