It is enough for your daily repair and maintenance. It is a very cost-effective obd2 scanner, and choosing it is the right choice! LAUNCH Creader VII+2.0 OBD2 Scanner highlights Full OBDII Functions: The obd2 scanner features all 10 OBDII test modes, such as I/M Readiness, Live Data Stream (in graphic format), O2 Sensor Test, On-board Monitor Test, etc.
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