2-in-1 OBD2 Scanner with 12V Battery Tester Car Repair Diagnostic Tool

【2-in-1 Professional Car Diagnostic Scanner & Battery Tester】 V901 Pro combines OBDII vehicle diagnostics and 12V battery testing in one powerful tool, eliminating the need for multiple devices. It reads and clears engine fault codes, checks vehicle information, monitors live data streams, and analyzes battery voltage, CCA, SOC, SOH, and internal resistance for a complete vehicle health check. 【Advanced OBDII Diagnostics with Repair Solutions】 Go beyond basic code reading with comprehensive diagnostic functions, including fault code reading/clearing, freeze frame data, I/M readiness, oxygen sensor test, Mode 6/8 testing, manufacturer-specific code support, and DTC library lookup. Built-in repair guidance helps you understand issues and find solutions faster.