Classic OBD2 Scanner Bluetooth, Yyton Car Code Reader for iPhone/Android/Windows, Car Diagnostic Scan Tool Check Engine Light, Car Scanner with Read Code&Emissions Test&Live Sensor Data

Read Code: Displays a detailed description of the DTC (current, pending, and permanent codes)

Live Streaming: Displays continuous streaming information from the vehicle in a live graphical (waveform) display.

Freeze Frame: Read and display real-time ECU/PCM data streams, and graph functions, and store freeze frame data.

I/M Readiness: Checks the readiness of various emission-related systems on the vehicle.

Oxygen Sensor Tests: Retrieve and view Oxygen Sensor Monitor test results from the vehicle's onboard computer for the most recently performed tests.

Onboard Monitor Tests: Retrieve and display test results for emissions-related powertrain components and systems.

EVAP System Test: Initiate a leak test of the vehicle's evaporator system.

Vehicle Information: Displays information such as VIN (Vehicle Identification Number), CID (Calibration ID) and CVN (Calibration Verification Number).

Component testing: Send commands to test the functionality of vehicle components.