Launch X-431 V+ User Manual page 9

LAUNCH
2. Commercial Vehicle version
X-431 V+ is compatible with the following two Heavy-duty VCI modules. For
different VCI modules, the communication methods vary.
Below shows how the X-431 V+ system works.
A. HD-II module:
B. HD-III module:
Besides the BT communication, the HD-III VCI module comes loaded with a
built-in WLAN module, which can work as a wireless hotspot or a network
adaptor.
Below shows how the X-431 V+ system works.
X-431 V+ User Manual — General Operations
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