Launch X431 V+ HD-III module VS HD-II module working with X431 V+
Truck Diagnostic Tool / July 18, 2019

What advanced features LAUNCH X431 V+ HD3 module has that HD-II module has no?   Good to know HD-II module: compatible with X431 V+, X431 PRO3, X431 PADII etc, only available for Commercial Vehicles.   LAUNCH HD-III module : compatible with X431 V+, pad3, pro3 etc, only available for X-431 V+ of Commercial Vehicle Version.   Note: Please buy HD-III module instead of HD-II module, because HD-II module is already stop to produce.   There are main 3 differences between X431 V+ HD-III module & HD-II module Different 1. HD-III module: in Blue color HD-II module: in Red color   launch x431 HD III Scan Tool outlook As the 3rd generation of heavy-duty module,Launch x431 HD iii scan tool works as a vehicle communication interface device, which is used to read the vehicle data and then send it to the X-431 V+ via wireless BT/WLAN communication. The LED indicators enable you to easily identify the working status of the module.   1 DC-IN power jack: For connecting the power adaptor. 2 Diagnostic socket: For connecting the diagnostic cable. LED indicators: It is defined as follows:  Vehicle: While communicating with the vehicle, the indicator lights up and flashes. Otherwise, it will…