Take full control of your carβs health with the KONNWEI KW906 MAXOBD Car Scanner, a powerful and compact Bluetooth OBD2 diagnostic tool designed for both professionals and everyday drivers. Compatible with most vehicles manufactured from 1996 onwards, this scanner connects seamlessly to your smartphone via Bluetooth 5.2, turning your device into a real-time vehicle diagnostic center.
With support for all major OBD-II protocols and integration with popular apps like MaxOBD and Car Scanner, the KW906 helps you quickly detect faults, monitor performance, and save on costly mechanic visits.
Functions
Reads and clears Diagnostic Trouble Codes (DTCs)
Displays real-time vehicle data and sensor readings
Performs O2 sensor tests and EVAP system diagnostics
Shows freeze frame data for fault analysis
Monitors battery voltage in real time
Retrieves vehicle information (VIN, ECU details)
Supports I/M readiness and emissions status checks
Tracks live data streams in text and graph formats