Launch X431 Diagun IV Review: Satisfied!

Here, I’m gonna to show you how to use a Launch X431 Diagun IV to test a car.

(sorry for the bad resolution of my photos; but the Launch has a good resolution – 1280 x 720 )

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Connect it to your car with a 16-pin cable or via Bluetooth

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I’m using Honda VCR

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Enter X431 Diagun IV app

Then tap Diagnosis

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Choose Honda

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Then check connection to your car with a 16-pin cable or via Bluetooth

Gonna to the diagnostic test

The interface after a successful connection

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Launch X431 Diagun IV is reading VIN code automatically

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Now, i can see fault codes, read data stream…

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It’s easy to use

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Attach Launch X431 Diagun IV User Manual:

http://www.cardiagtool.co.uk/launch-x431-diagun-iv.html

Satisfied! And it’s user-friendly.