MEET® V321 OBD2 scanner diagnosis & battery health testing

The MEET® V321 is a high-performance, 2-in-1 OBD2 powertrain scanner and battery health analyzer designed to put dealership-level diagnostics in the palm of your hand. Equipped with a vivid 2.4-inch color display and physical quick-access shortcut keys (F1/DTC/BAT), this standalone powerhouse reads and permanently clears engine fault codes while supporting standard OBDII protocols alongside deep manufacturer-specific codes across 55 major vehicle brands. Boasting a massive built-in database of 35,901 diagnostic trouble codes (DTCs) with detailed definitions, it eliminates the guesswork from troubleshooting, allowing you to instantly turn off check engine lights and assess total vehicle health.

• Pro-Grade Powertrain & Emissions Diagnosis: Retrieves comprehensive live data streams (including fuel trim, engine load, ECT, and RPM), monitors I/M readiness status for smog tests, and runs critical EVAP and oxygen sensor tests.

• Real-Time Cranking & Battery Waveforms: Performs dedicated automotive battery and cranking voltage diagnostic tests, plotting interactive, real-time graphical curves to effortlessly track battery degradation and alternator health.

• QR-Code Cloud Print & Smart Sharing: Instantly encodes complex diagnostics—including VIN, DTC counts, battery voltage, and data stream logs—into a scannable QR code for seamless smartphone viewing, cloud printing, or report sharing.

🌐 Supported Languages: 10 Languages (including English, German, French, Spanish, Italian, Russian, Japanese, Portuguese).