VDIAGTOOL VD31 Car Code Reader OBD2 Scanner with Key Fob Battery Tester, Check Engine Light Reader for Cars and Trucks, escaner automotriz for All OBDII Vehicles 1996+

Hero image 0 of VDIAGTOOL VD31 Car Code Reader OBD2 Scanner with Key Fob Battery Tester, Check Engine Light Reader for Cars and Trucks, escaner automotriz for All OBDII Vehicles 1996+, 0 of 9

VDIAGTOOL VD31 Car Code Reader OBD2 Scanner with Key Fob Battery Tester, Check Engine Light Reader for Cars and Trucks, escaner automotriz for All OBDII Vehicles 1996+

161 reviews

VDIAGTOOL VD31 Car Code Reader OBD2 Scanner with Key Fob Battery Tester, Check Engine Light Reader for Cars and Trucks, escaner automotriz for All OBDII Vehicles 1996+VDIAGTOOL VD31 Car Code Reader OBD2 Scanner Key Fob Battery Tester Check Engine Light Reader Cars Trucks escaner automotriz OBDII Vehicles 1996 OBD2 Scanner VDIAGTOOL VD30 10 Modes Check Engine Fault Code Reader Diagnostic Scan Tool Red VDIAGTOOL VD30 Pro OBD2 Scanner Diagnostic Tool for Cars Trucks Check Engine Code Reader with I M Readiness Reset

Actual Color:VD31

About this item

3-in-1 OBD2 Scanner with Key Fob Battery Tester: Combines engine code reader, car battery voltage tester, and key remote battery tester in one compact device.
Dedicated Car Key Battery Voltage Test: Test key fob batteries anywhere using the included 9V battery—no vehicle connection required; supports frequency or model selection.(Please place the key in the upper left corner of the device during measurement)
Complete OBD2 Diagnostics for Check Engine Light: Read & clear codes, freeze frame, live data, Mode 06, O2 sensor tests, component tests, vehicle info, and module presence.
One-Click I/M Readiness for Smog Checks: Instantly displays emission monitor status to help prepare for state inspections without scrolling through menus.
Easy Plug-and-Play Operation: No internal batteries required for vehicle diagnostics—just plug into the OBD2 port and scan; clear display and simple controls.
Lifetime Free Updates & Reliable Build: Lifetime free updates via Windows PC; rugged, shock-resistant housing designed for long-term everyday use.