Best Car Code Readers and Scan Tools

A glowing check engine light (CEL) usually means your vehicle has a problem. A scan tool or code reader can help you identify the problem yourself.

Topdon Phoenix Lite2 Diesel Engine Code Reader Key Programmer OBD1 Commercial Asian Cars Car Electronics Diagnostic Auto ECU OBD2 Programming Scan Tool - China Diagnostic Tools, Car Diagnostic Tool

THINKCAR Thinkscan Plus S7 Automotive Diagnostic Scan Tool OBD2 Scanner 7 Systems Free 5 Reset Services Automotive Scanner EOBD OBD Code Reader Auto Analyzer 12V Car Auto VIN Live Data

Innova - USA's #1 OBD2 Scanners for DIYers.

2023 New Version Factory Universal SC301 Vehicle Tools Car Code Reader Obd2 Scanner Escaner Automotriz Obd2

The Best Code Readers Under $50 For Cars in 2024

【Vehicle CEL Doctor】The NT301 obd2 scanner enables you to read DTCs, locate bad O2 sensors, access to emissions readiness status, turn off CEL(check

FOXWELL NT301 OBD2 Scanner Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light with OBD ii 16PIN Cable

V519 Obd2 Ii Diagnostic Scanner Check Engine Fault Code Car - Temu

Best Car Code Readers and Scan Tools

Best OBD2 scanners (2022)