User Manual

LAUNCH X-431 PAD V User Manual
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11 Other Modules
11.1 Oscilloscope/ Ignition Scope
The Scopebox is an optional add-on module of X-431 PAD V, including
automotive oscilloscope and automotive ignition waveform.
Automotive oscilloscope can make the auto repair technician quickly judge the
faults on automotive electronic equipment and wiring, and the oscilloscope
sweep speed is far greater than the signal frequency of such vehicles, usually
5-10 times of the measured signal.
X-431 PAD V also provides an optional function of Ignition Scope, which can test
and analyze the secondary signal for various engine ignition systems.
11.2 Sensor Simulator/Multimeter
X-431 PAD V provides an optional function of automotive sensor simulation test.
“Sensor” function is specially designed to diagnose and simulate vehicle sensor
faults quickly and conveniently, including “DC voltage simulation”, “Fixed
frequency simulation”, “Predefined waveform simulation” and “Hand-painted
waveform simulation”.
Meanwhile, it integrates the functions of automobile multimeter, which measures
the physical parameters such as voltage, resistance, frequency etc.
11.3 Battery Tester
X-431 PAD V provides an optional function of automotive battery test, which
adopts the latest state-of-the-art conductance testing technology in the world
and can test vehicle’s battery status. Two testing environments (Inside the
Vehicle and Outside the Vehicle) are available and applicable to battery test. In
addition to battery test, charging system and actuation system test can be done
while Inside the Vehicle is selected.
It supports various battery standards and specifications, including CCA, DIN,
IEC, EN, JIS, SAE and GB etc. It is specifically designed to help car owner,
repair workshop, battery factory use battery test instrument properly and
determine whether the battery is normal or not.