Compare X431 Creader CRP129, X431 Creader CRP229 has great improvement in both hardware and function. CRP229 adds function of Engine oil reset, battery reset and so on, which makes CRP229 a must diagnostic & reset tool for both DIYers and small repair stores.
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One picture helps you know CRP229 features, parameters, vehicle coverage, OBD diagnostic & special functions.
Here two pictures help you know LAUNCH X431 CRP129 parameters, vehicle coverage, English: