GEMWON OBD2 Scanner Car Code Reader Engine Checking Auto Scanner Tool for OBDII Vehicle Since 1996
<p>Our OBDII Functions:</p><p>Read Codes including abundant DTCs.</p><p>Clear Codes is to clear the DTCs after repair and turn off the Check Engine Light.</p><p>I/M Reading is to check the readiness of the monitoring components and systems.</p><p>On-Board Monitor Test is to view the results of the tests for specific systems.</p><p>EVAP System Test initiates a leak test for the vehicle's Evaporative system.</p><p>O2 Sensor Test is to retrieve and view the test results of O2 sensor monitors.</p><p>Data Stream displays real-time PID data from ECU in various ways.</p><p>Freeze Frame retrieves the freeze data recorded when an emission-related fault occurs.</p><p>Vehicle Info will retrieve the vehicle information including VIN, CIN and CVN.</p>