The Craftsman OBD2 Code Reader consists of an ergonomic design with rugged construction and includes an easy to read color LCD screen. Large button controls make for easy navigation within the functions and lifetime software updates are available through a USB port.
Read dynamic data streams, MIL and readiness status
Read/clear DTCs
O2 sensor test (only applicable for vehicles that support this test)
On-board monitoring test (only applicable for vehicles that support this test)