LAUNCH X-431TOP User
’
s Manual
22
图
4-27
[signal]: Click
“
INC
”
or
“
DEC
”
to increase or
decrease the signal.
[X axial]: Click
“
IN
”
or
“
OUT
”
to zoom in or zoom
out the proportion of X axial.
[Y axial]: Click
“
IN
”
or
“
OUT
”
to zoom in or zoom
out the proportion of Y axial.
[MOVE]: Click
“
UP
”
,
”
DOWN
”
,
”
RIGHT
”
or
“
LEFT
”
to move the waveform.
Vehicle sensor
Fig. 3-28
The function of vehicle sensor includes vehicle
multimeter and simulation function.
Connection Description
Vehicle sensor diagnosis diagram
1-X-431TOP terminal
2-sensor test cable
3-test probe
4-battery cable w/two clips
l
Connect the sensor test cable to the 26PIN
port of the X-431TOP terminal.
l
Connect the power supply to the DC port of
the X-431TOP terminal.
NOTE:
1.
From cigar lighter: insert one end of the
cigar lighter cable into the lighter socket
in vehicle and connect the other end to
the DC power connector of X-431TOP
Terminal.
2.
From double-clip power cable: connect
one end of the double-clip power cable to
the positive & negative battery and the
other end to the DC power connector of
the X-431TOP Terminal.
3.
From power patch cord: connect one end
of the power patch cord to the 100-240V
AC socket and the other end to the jack
of the on-off power. And connect the
power jack to the DC power connector.
Vehicle Multimeter
In the interface as shown in fig. 3-29, voltage,
resistance and frequency can be tested.