What are some good OBD2 scanners?


Quick Answer

As of 2015, good OBD2 scanners include the Launch CRP129 Code Reader, Autel MD802 MaxiDiag Elite Scan Tool, Actron CP9580A auto scanner plus and INNOVA 3160 Diagnostic Scan Tool. Each of the scanners rate at least four stars on ScanToolCenter.com when measured on quality, design and price.

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Full Answer

OBD2 scanners descend from OBD1 models and incorporate technological improvements relative to capability and standardization. On-board diagnostics scanners are used in the automotive industry by repair technicians to troubleshoot and resolve vehicle subsystem problems. The scanners use a standardized digital communications ports to give the technician information in real-time, including standard diagnostic trouble codes that he uses to identify a malfunction and correct it.

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