Herramienta de diagnóstico de automóvil LAUNCH U300 OBD2 lector de códigos de motor escáner de transmisión

Warning: LAUNCH U300. 1 x LAUNCH U300 Code Reader. Plug & Play: No battery needed. Turn on ignition, the OBD2 port will power the code reader. Read & Erase fault codes for ENGINE & Transmission & Injector System fault : with code explanation, you can find the problem very quickly.

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