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Best Obd Scanners

From leading brands and best sellers available on the web.
#1

Winner

ANCEL AD310 Classic Enhanced Univer

ANCEL

ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool, Read and Clear Error Codes for 1996 or Newer OBD2 Protocol Vehicle (Black)

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#2
BlueDriver Bluetooth Pro OBDII Scan

BlueDriver

25%OFF

BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android - No Subscription Fee - OBD2 Car Scanner and Code Reader - Diagnose Check Engine, ABS, SRS, Airbag & 7000+ Issues on Vehicles 1996+

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#3
MOTOPOWER MP69033 Car OBD2 Scanner

MOTOPOWER

editor-choice-ribbon

MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow

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#4
Autel Scanner MaxiCOM MK808S: 2025

Autel

Autel Scanner MaxiCOM MK808S: 2025 Bidirectional Tool as MK808BT Pro MX808S M808Z, Function as MaxiCheck MX900, 28+ Service, Active Test, All System Diagnose, Injector Coding, FCA Autoauth Android 11

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#5
ANCEL AD410 Enhanced OBD2 Scanner,

ANCEL

ANCEL AD410 Enhanced OBD2 Scanner, Vehicle Code Reader for Check Engine Light, Automotive OBD II Scanner Fault Diagnosis, OBDII Scan Tool for All OBDII Cars 1996+, Black/Yellow

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#6
Innova 5610 OBD2 Bidirectional Scan

Innova

Innova 5610 OBD2 Bidirectional Scan Tool - Understand Your Vehicle, Pinpoint What's Wrong, and Complete Your Repairs with Less Headache, Updates Included, US-Based Technical Support

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#7
FOXWELL NT301 OBD2 Scanner Live Dat

FOXWELL

FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light

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#8
Autel Scanner MaxiCOM MK900BT, 2025

Autel

6%OFF

Autel Scanner MaxiCOM MK900BT, 2025 MK900-BT V2.0 Bidirectional Diagnostic Tool, 8in Up of MK900 MX900 MK808S MK808BT MX808S MK808Z, 3000+ Active Tests, 40+ Service, CAN-FD&DOIP, All System, FCA 11 OS

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#9
Veepeak OBDCheck BLE Bluetooth OBD

Veepeak

9%OFF

Veepeak OBDCheck BLE Bluetooth OBD II Scanner Car Check Engine Light Code Reader, Auto Dual Mode Bluetooth Diagnostic Scan Tool for iOS & Android

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#10
FOXWELL Car Scanner NT604 Elite OBD

FOXWELL

FOXWELL Car Scanner NT604 Elite OBD2 Scanner ABS SRS Transmission, Check Engine Code Reader for Cars and Trucks, Diagnostic Scan Tool with SRS Airbag, Automotive Diagnostic Tool with Live Data

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Buying Guide for the Best Obd Scanners

Choosing the right OBD (On-Board Diagnostics) scanner can be a game-changer for maintaining your vehicle's health. These devices help you diagnose issues with your car by reading error codes from the vehicle's computer system. To pick the best OBD scanner for your needs, it's essential to understand the key specifications and how they align with your requirements. Here are the main specs to consider and how to navigate them.
CompatibilityCompatibility refers to whether the OBD scanner can work with your vehicle's make, model, and year. This is crucial because not all scanners support all vehicles. Generally, OBD-II scanners are compatible with cars manufactured after 1996 in the US, but it's always best to check the specific compatibility list provided by the manufacturer. If you have multiple vehicles or plan to use the scanner on different cars, look for a model with broad compatibility.
ConnectivityConnectivity options include wired and wireless (Bluetooth or Wi-Fi) connections. Wired scanners are typically more reliable and don't require pairing with a smartphone or tablet, making them a good choice for straightforward, no-fuss diagnostics. Wireless scanners offer more flexibility and can be used with apps on your mobile device, providing a more user-friendly interface and additional features. Choose wired if you prefer simplicity and reliability, and wireless if you value convenience and advanced functionalities.
Supported ProtocolsSupported protocols are the communication languages that the OBD scanner can understand. Common protocols include CAN, ISO9141, KWP2000, and J1850. The more protocols a scanner supports, the more versatile it is. This is particularly important if you have a vehicle that uses a less common protocol. Check your vehicle's manual or online resources to determine which protocols your car uses and ensure the scanner supports them.
Diagnostic FunctionsDiagnostic functions refer to the range of tests and readings the scanner can perform. Basic models may only read and clear error codes, while advanced models can provide real-time data, perform emissions tests, and even offer repair suggestions. If you're a DIY enthusiast or a professional mechanic, you might want a scanner with comprehensive diagnostic functions. For casual users, a basic model that reads and clears codes might be sufficient.
Display and InterfaceThe display and interface determine how easy the scanner is to use. Some scanners have built-in screens, while others rely on a connected device for display. Look for a clear, easy-to-read display and an intuitive interface. If you prefer a standalone device, choose one with a good screen and simple navigation. If you don't mind using your smartphone or tablet, a scanner with a companion app might offer a more user-friendly experience.
Update and SupportUpdate and support refer to the manufacturer's commitment to keeping the scanner's software up-to-date and providing customer support. Regular updates ensure that the scanner can diagnose newer vehicles and recognize the latest error codes. Good customer support can be invaluable if you encounter issues or need help understanding the scanner's features. Look for brands with a reputation for reliable updates and strong customer service.