2-in-1 OBD Diagnostics & Battery Testing Combines full OBDII scanning with advanced battery analysis in a single handheld tool. No need for separate devices quickly check engine health, read/clear fault codes, and test your 12V battery all at once, saving time and money.
Professional 10-Mode OBDII Scanner Equipped with 10 diagnostic modes including read/clear codes, freeze frame, I/M readiness, live data stream, Mode 6, oxygen sensor test, and DTC library lookup. Delivers pro-grade performance for DIY owners, making complex diagnostics simple and accessible.
Comprehensive Battery Health & Starting Test Accurately measures voltage, rated/measured CCA, internal resistance, state of health (SOH), and state of charge (SOC) for all common 12V leadacid batteries (flooded, AGM, EFB, gel). The builtin starting test generates voltage waveforms to evaluate battery performance during cranking, so you can spot weak batteries before they fail.
Carbon Deposit Detection + Repair Guidance Detects throttle carbon buildup severity and location, then provides clear repair solutions based on the fault codes retrieved. This turns you into your own mechanic fix common engine and emission issues yourself with stepbystep guidance, avoiding expensive shop visits.
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Overview
Specs
Reviews
2-in-1 OBD2 Scanner with 12V Battery Tester Car Repair Diagnostic Tool
Learn more about the Detailed Specifications
Details
Brand
LEE-3
Features
OBD, universal_fit, false, 18 Months
Height
8.2 L x 5.3 W x 2.3 H inches
Width
8.2 L x 5.3 W x 2.3 H inches
Length
8.2 L x 5.3 W x 2.3 H inches
Weight
535 grams
Type
Type
V901Pro, OBD
Additional Information
First Listed on Newegg
August 11, 2026
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Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.