Updated: 05 Dec 2025

10 Best obdii scanners of 2025

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Updated: 05 Dec 2025

#1

Best Choice

OBDLink MX+ OBD2 Bluetooth Scanner for iPhone, Android, and Windows

9.7

OBDLink

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Turn your iPhone, Android device, or Windows PC into a professional-grade diagnostic scan tool

Recommended adapter for FORScan, Torque, BimmerCode, Dashcommand, AlfaOBD, Carista, and many more

Enhanced OEM support for Ford, GM, Mazda, Nissan/Infiniti, Toyota/Lexus/Scion, Honda, Hyundai, Kia
#2

Best Value

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

9.6

FOXWELL

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[Worthy to Own] Recommended by most professional mechanics on Youtube. Codes analysis and Printer compatible. Unique PATENTED design, 2.8" color screen and 1-year seller assurance with EXCLUSIVE tech and service team. Plug & Play, no need to update before use.

[Vehicle CEL Doctor] The NT301 obd2 scanner enables you to read DTCs, access to I/M readiness status, figure out the root reason of check engine light or MIL turned on, monitor sensors test, read live data and retrieve VIN of your vehicle. The fault code only can be cleared after repair finished by NT301, as like all the obd2 code readers' working principle.

[Accuracy & Streams] Live data graphing and logging. Accurately read error codes for most Worldwide cars, SUVs, light trucks and 12V diesels equipped with Obd2. Graphing live vehicle sensors data allows you to focus on any suspicious data and trend.
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#3

ANCEL AD410 Enhanced OBD2 Scanner Car Code Reader Clear Fault Codes Instantly, Automotive Diagnostic Scanner OBD 2 Fault Diagnosis Scan Tool for All OBDII Vehicles 1996+, Black/Yellow

9.5

ANCEL

-20%

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WIDE COMPATIBILITY – Trusted by YouTube Star Scotty Kilmer. Featured by Scotty Kilmer on his YouTube channel, the AD410 OBD 2 Scanner works on most U.S. vehicles (code reader for cars and trucks) from 1996 and newer. It supports all OBDII protocols, including KWP2000, ISO9141, J1850 VPW, J1850 PWM, and CAN. With multi-language support (English, German, French, Spanish, Finnish, Dutch, Russian, and Portuguese), this car code reader is ideal for international users. NOTE: Check compatibility with your vehicle model before purchasing.

TURN OFF ENGINE LIGHT INSTANTLY – Quickly Read & Clear Fault Codes. The universal obd2 scanner diagnostic tool quickly reads and clears stored emissions-related codes, pending codes, and provides code definitions. With over 42,000 built-in DTC lookups, you can easily identify faults without the need for Google searches. Reset the MIL, check monitor readiness before smog tests, and understand your vehicle's health before costly repairs. NOTE: The fault code can be cleared after solving the underlying problem, and the code reader itself cannot directly help you repair the vehicle.

ENHANCED OBDII DIAGNOSTICS – Comprehensive System Testing. This engine code reader offers advanced diagnostics, including testing of O2 sensors and EVAP systems. Perform a leak test on your vehicle's EVAP system and monitor the fuel tank's integrity. The O2 sensor test helps fine-tune the air/fuel mixture, improving fuel efficiency and reducing emissions—saving you money at the pump and reducing your car’s environmental impact. NOTE: The AD410 is mainly for engine diagnostics, it does not support ABS, SRS, Transmission systems.

-20%
#4

Veepeak OBDCheck BLE+ Bluetooth OBD2 Scanner Car OBD-II Diagnostic Scan Tool Check Engine Light Code Reader for iOS & Android

9.2

Veepeak

-13%

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DO MORE – With extensive third-party OBD Apps available on App Store and Google Play (requires separate downloading or purchase), you can get advanced features like enhanced diagnostics and manufacturer-specific PIDs on selected vehicles, examine the battery in hybrid & electric vehicles, customize selected vehicles, etc. Please refer to user instructions for detailed information. Note: incompatible with pre-2008 models or G series when used with BimmerCode.

DEVICE COMPATIBILITY - updated model with support for more AT commands, optimized firmware and reduced power consumption. Compatible with iOS via Bluetooth LE (do NOT connect in iOS Bluetooth Settings; please connect directly in the OBD App) & Android devices via Classic Bluetooth (requires Bluetooth pairing; head units may not be compatible). For detailed iOS connection and Android pairing guide, please refer to the product images or user instructions.

CHECK ENGINE LIGHT DIAGNOSTICS (generic OBD II functions) - Read & erase engine diagnostic trouble codes, view freeze frame data, I/M readiness and real-time sensor readings (for example O2 Readings, Engine coolant/ oil temperature, Mass air flow rate, Fuel rail pressure, Mass air flow rate, Fuel Trim, throttle position, etc.) using your phone or tablet via an OBD2 App like Car Scanner ELM OBD2.

-13%
#5

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

9.1

ANCEL

-25%

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[OBDII Protocols and Car Compatibility]: Many cheap car scan tools do not really support all OBD2 protocols. This is not the case with the AD310 obd2 scanner as it can support all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. This car diagnostic tool also has extensive vehicle compatibility with 1996 US-based, 2000 EU-based and Asian cars, light trucks, SUVs, as well as newer OBD2 and CAN vehicles both domestic and foreign.

[Check Engine Light Doctor]: The ANCEL AD310 obd2 scanner is one of the best-selling OBD II scanners on the market and is recommended by Scotty Kilmer, a YouTuber and auto mechanic. It can easily determine the cause of the check engine light coming on, quickly read and clear diagnostic trouble codes, read live data & hard memory data, view freeze frame, perform EVAP system tests, check I/M monitor readiness status, and collect vehicle information. Instead of taking your car to a mechanic shop, you can use it to check car trouble codes, fix issues by yourself, and determine whether your car is ready to pass the annual inspection.

[Accurate Fast and Easy to Use]: The AD310 code reader can help you or your mechanic understand if your car is in good condition, provides exceptionally accurate and fast results, reads and clears engine trouble codes in seconds. If you want to find out the cause of the check engine light, this device will let you know immediately and fix the problem right away without any car knowledge. No need for batteries or a charger, get power directly from the OBDII Data Link Connector in your vehicle.

-25%
#6

Amtake OBD2 Scanner WiFi OBDII Car Diagnostic Scan Tool Engine Fault Code Reader for iPhone, iPad & Android, Supports inCarDoc, OBD Fusion, Torque Black

8.9

Amtake

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WORKS WITH iOS & ANDROID - Amtake fixed car diagnostic tool supports iPhone & iPad and Android. You need to install third party App on your smart phone to diagnose. We recommend "inCarDoc" and "OBD Fusion" for iOS, "Torque Pro/Lite" for Android.

DIAGNOSE & MONITOR - Read & clear your vehicle’s "Check Engine Light" easily and quickly, determine the problem with your vehicle and get it fixed. View real time sensor data in graphs like Coolant Temperature, Fuel System Status, Short/Long Term Fuel Trim, Intake Manifold Pressure, O2 sensor voltages and multiple other sensors’ data supported by your car.

A RELIABLE OBD-II SCANNER YOU DESERVED - Powerful, reliable yet affordable scan tool turn your iPhone, iPad or Android phone/tablet into a professional diagnostic scan tool and real-time monitor with a third-party OBD2 App.
#7

OBD2 Bluetooth 3.0 Scanner, Car Diagnostic Tool OBDII Bluetooth Scan Tool Vehicle Code Readers compatible with Android

8.6

VANANA

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EASY FITMENT - The majority of cars made in the past 2 decades are fitted with an OBD2 diagnostic port, simply find the port and plug the Scanner in.

CLEAR CHECK ENGINE LIGHT - Do you have a warning light illuminated on your dashboard but not want to pay hundreds to find out what is wrong? This code reader can help you accurately diagnose check engine light problem. KW903 Bluetooth 3.0 work with the app to read generic and manufacturer-specific fault codes. With our OBD II app partner, it can read over 18000 code definitions.

100% satisfaction and money back guarantee. Please feel free to contact our customer service anytime if you feel unsatisfied or confused.
#8

Veepeak OBDCheck BLE Bluetooth OBD II Scanner Adapter Dongle Auto Check Engine Code Reader Diagnostic Scan Tool for iOS & Android

8.5

Veepeak

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WIDE VEHICLE COMPATIBILITY: Compatible with model year 2006+ gasoline and 2007+ diesel vehicles in Australia (for generic OBD II diagnostic functions). For EVs or PHEVs (which do not use standard OBD-II protocols), check with Veepeak for compatibility before purchase, or check in Car Scanner ELM OBD2 App to see if there is a proper connection profile.

OBD-II DIAGNOSTICS: Helps you identify reasons behind the check engine light (CEL or MIL), allowing you to read and clear trouble codes yourself, providing useful information including freeze frame, O2 sensor & on-board monitor test results, live data, and I/M readiness to help you monitor vehicle performance.

COMPATIBLE WITH A VARIETY OF OBD APPS: Car Scanner ELM OBDII, OBD Fusion, Torque (Android only), Infocar, BimmerCode*, BimmerLink*, OBD JScan, Dr. Prius, OBDocker, etc. Note: App not included; some Apps or features require separate purchase.
#9

ELM327 OBD2 Code Reader Bluetooth Scan Tool, Car Auto Interface Adapter Diagnostic Tool Scanner for Android and PC,Interface OBDII OBD2

8.2

BUBUCAM

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This ELM327 suport TORQUE software for Android system cell phone,OBDscope software for Symbian system cell phone,PPC(Windows Mobile) system cell phone,ScanMaster-ELM for PC etc.

Super Mini ELM327 OBD2 OBDII Bluetooth Auto Car Diagnostic Interface Scanner, Easy to take.

Project Bluetooth password: 1234
#10

NEXAS NexLink Bluetooth 5.0 OBDII Scanner for iPhone & Android & Windows, Code Reader Check Engine Light Smog Check Car Scan Tool for Vehicles After 1996 and Motorcycles Specially

8.0

NEXAS

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【UNIQUE MOTORCYCLE DIAGNOSTIC】Unlike those that perform code reader on vehicle only, nexlink odb2 scanner allows you to perform engine code, ID, and live data reading, fault code clearing, actuator testing, acceleration testing, engine service intervaling, coding and more on motorcycle. For BMW motorcycles(C, F, G, K, R, S and Husqvarna series) please chose Motoscan and TuneECU APP, and for Triumph、Aprilia、Benelli、Ducati&MotoGuzzi、Morini、Gilera、Husqvarna、KTM、CCM please chose TuneECU only

【DRIVE WITH CONFIDENCE】 With dashboard function, you can monitor your car’s status in real-time on phone, including coolant temperature, average speed, engine RPM, distance travelled, inst fuel rate, fuel used, turn your phone into a vehicle dashboard with our obd reader. Also you can set up a threshold for coolant temperature,speed etc, there will be color or sound alarm when the threshold is exceeded, to ensure safe driving

【MONEY SAVING OBD2 BLUETOOTH CODE READER】Tired of paying hundreds of dollars for the shop just to find out what’s wrong your car when engine light turns on? Nexlink obd2 scanner bluetooth come to help, it can not only read the engine fault code quickly, explain you what the code means, but also clear the code easily. More importantly, our obd2 code reader is equipped with more advanced functions: live data stream, battery health check, I/M Readiness, diagnostic report and more

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10 Best obdii scanners of 2025

OBDLink MX+ OBD2 Bluetooth Scanner for iPhone, Android, and Windows

9.7

Main highlights

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

9.6

Main highlights

ANCEL AD410 Enhanced OBD2 Scanner Car Code Reader Clear Fault Codes Instantly, Automotive Diagnostic Scanner OBD 2 Fault Diagnosis Scan Tool for All OBDII Vehicles 1996+, Black/Yellow

9.5

Main highlights

Veepeak OBDCheck BLE+ Bluetooth OBD2 Scanner Car OBD-II Diagnostic Scan Tool Check Engine Light Code Reader for iOS & Android

9.2

Main highlights

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

9.1

Main highlights

Amtake OBD2 Scanner WiFi OBDII Car Diagnostic Scan Tool Engine Fault Code Reader for iPhone, iPad & Android, Supports inCarDoc, OBD Fusion, Torque Black

8.9

Main highlights

OBD2 Bluetooth 3.0 Scanner, Car Diagnostic Tool OBDII Bluetooth Scan Tool Vehicle Code Readers compatible with Android

8.6

Main highlights

Veepeak OBDCheck BLE Bluetooth OBD II Scanner Adapter Dongle Auto Check Engine Code Reader Diagnostic Scan Tool for iOS & Android

8.5

Main highlights

ELM327 OBD2 Code Reader Bluetooth Scan Tool, Car Auto Interface Adapter Diagnostic Tool Scanner for Android and PC,Interface OBDII OBD2

8.2

Main highlights

NEXAS NexLink Bluetooth 5.0 OBDII Scanner for iPhone & Android & Windows, Code Reader Check Engine Light Smog Check Car Scan Tool for Vehicles After 1996 and Motorcycles Specially

8.0

Main highlights

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