Launch Company has developed a new auto diagnostic tool Launch X-431 IV, the technology design the new Auto Diagnostic Tool is according to the highest level in the world, so it is very popular all over world. This Launch X431 IV is instead of x431 master, more better and functional and can be update online. The special design and the diversity function become the most selling point of Launch X431 IV.
Launch X431 IV has inherited with all diagnosis function of X431. And the Function of it includes: read DTCs, read DataStream, actuation test, sensor waveform display and ECU coding. As we Know, Launch X431 master can save many time for customer, it’s faster to communicate with cars than X431 by integrated structure, but Launch X431 IV is contain the whole function of Launch X431 master...Read More