Updated: 24 Apr 2025

10 Best obd2 scanners of 2025

Explore up to 27% Off

Updated: 24 Apr 2025

#1

Best Choice

FOXWELL Car Scanner NT604 Elite OBD2 Scanner ABS SRS Transmission, Check Engine Code Reader,Diagnostic Scan Tool with SRS Airbag Scanner, Car Diagnostic Scanner for All Cars with Battery Test

9.9

FOXWELL

Read more

Main highlights

【Easy to Use--Work out of box】+【FOXWELL 2024 New Version】 FOXWELL NT604 Elite scan tool is the 2024 new version from FOXWELL, which is designed for those car owners who want to figure out the cause issue before fixing the car problem via scanning the most common systems like abs srs engine and transmission.The NT604 Elite diagnostic tool comes with latest software, which can be used out of box. No need to waste time to download the software first.

【Affordable】+【Reliable Car Health Monitor】 Will you be confused what happen when the warning light of abs/srs/transmission/check engine flashes? Instead of taking your cars to dealership, this foxwell scanner will help you do a thorough scanning and detection for your cars and pinpoint the root cause. It will t-urn off the warning light car after the problem is fixed.TIPS: Airbag crash/collision data can NOT be cleared even you replace the new airbag.

【5 in 1 Diagnostic Scanner】Compared with those auto scanners (50-100), NT604 Elite code scanner not only includes their OBDII diagnosis but also it can be an abs/srs scanner, transmission and check engine code reader. When it’s an odb2 scanner, you can use it to check if your car is ready for annual test through I/M readiness menu. In addition, live data stream, built-in DTC library, data play back and print, all these features are a big plus for it.
#2

Best Value

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

9.7

OBDLink

Read more

Main highlights

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/Infinity, Toyota/Lexus/Scion, Honda, Hyundai, Kia
Curious about how we select the top products for you? Explore How It Works

How do we rank
Our AI-powered platform ranks products using multiple weighted factors from millions of products and user reviews across the web, providing the most valuable and real data. Higher scores rank first.
#3

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

9.5

ANCEL

Read more

Main highlights

WIDE COMPATIBILITY – Trusted by YouTube Star Scotty Kilmer. Featured by Scotty Kilmer on his YouTube channel, the AD410 OBD2 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. Powered directly from your vehicle's OBDII connector, this diagnostic tool doesn' t need a battery or charger.

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.

CRITICAL FUNCTIONALITY – Quickly Read & Clear Fault Codes. The AD410 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: Fault codes can be cleared after resolving the underlying issue.
#4

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

9.4

Veepeak

-27%

Read more

Main highlights

Vehicle Compatibility: compatible with model year 2006+ gasoline and 2007+ diesel vehicles in Australia (for generic OBD II diagnostic functions only; for advanced features like ABS, airbag diagnostics, and manufacturer-specific data like transmission temperature, the vehicle compatibility may differ depending on the OBD App; please refer to user instructions for availability).

Generic OBD II Functions (Check Engine Light Diagnostics): turn your phone or tablet into a sophisticated car scan tool and performance monitor. Read engine diagnostic trouble codes, freeze frame data, view real-time sensor readings (live data) & I/M readiness, create customized dashboard and estimate fuel economy.

Device Compatibility: Compatible with iOS (via Bluetooth LE, do NOT connect in iOS Bluetooth Settings; please connect directly in the OBD App) & Android devices (requires Bluetooth pairing; head units not recommended). For detailed iOS connection and Android pairing guide, please refer to the product images or user instructions.

-27%
#5

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

9.2

Amtake

Read more

Main highlights

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.
#6

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)

9.1

ANCEL

Read more

Main highlights

OBDII Protocols and Car Compatibility: Many cheap scan tools do not really support all OBD2 protocols. This is not the case with the AD310 scanner as it can support all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. This device 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 compatibility with your vehicle model before purchasing.

CEL Doctor: The ANCEL AD310 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, I/M monitor readiness and collect vehicle information. Instead of taking car to mechanic shop, you can use it to check the trouble code and show code definition by yourself.

Accurate Fast and Easy to Use: The AD310 scanner 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.
#7

UDIAG CR200 OBD2 Scanner Car Scan Engine Diagnostic Tool Fault Automotive OBDII Code Reader for OBDII Protocol Cars Since 1996

8.8

udiag

Read more

Main highlights

【Turn Off Check Engine Light】 When your car detects an ENGINE related problem, Check Engine Light will be turned on. This code reader can figure out the root cause of the Check Engine Light and turning it off, to help you detect any potential problems, and to avoid excessive costs of unnecessary repairs. With CR200 obd2 code reader, you can read code to quickly find out why the check engine light is on and reset it.

【Read Codes & Erase Codes】 Knowing the error/trouble codes in advance, CR200 will help you estimate the repair cost so that you won't be overcharged by the workshop. It can do necessary works: Read/Erase codes, Turn Off Check Engine Light, View DTC definition, Check I/M Readiness Status, Retrieve Vehicle Info. & Freeze Frame Data.

【For DIYers & Save Time】 UDIAG CR200 obd2 code reader is “plug and play” and comes with an easy interface to diagnose vehicle engine system. Even if you’re not familiar with vehicle repair, you can also use this code reader easily and get the information you want very quickly.
#8

MMOBIEL OBD2 Scanner Bluetooth - Car Scanner Compatible with iOS, iPhone, iPad and Android – OBD2 Car Diagnostic Tool Wireless OBD Car Code Reader – Check Engine Code Reader - Mini V2.1

8.6

MMOBIEL

Read more

Main highlights

Reading and Clearing Error Messages – The OBD2 car code reader can interpret and clear over 3000 different error messages. This makes the compact car scanner able to interpret fault codes, clear car fault codes, display sensor data such as engine speed, coolant temperature, car speed, intake manifold pressure, air temperature intake pressure, air flow, throttle position, oxygen sensor voltage, fuel pressure and more.

Mini Bluetooth OBD2 Car Code Reader - This compact Bluetooth OBD2 scanner V2.1 allows you access to your vehicle’s internal information through a Bluetooth device like your phone, tablet or laptop. This way you can retrieve information about the engine, emissions, and other relevant data. You can find out why your engine light is on and solve simple problems by yourself, making the scanner extremely convenient for any vehicle owner.

Car Compatibility – Always be vigilant about compatibility so the scanner can work effectively. American-made cars manufactured after 1996 should have no issues, while European cars may only be compatible if they were made after 2003. There must be a 16-pin data link connector under the dashboard and the vehicle emission control information label must state that the vehicle is OBD2 compliant. Beware: Not for electric vehicles, hybrids and some diesel vehicles!
#9

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

8.5

FOXWELL

Read more

Main highlights

[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.

[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.

[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.
#10

FOXWELL NT201 OBD2 Scanner Code Reader for Cars and Trucks Check Engine Light, Read and Clear Fault Codes, Live Data Scanner Diagnostic Tool for All Cars After 1996

8.4

FOXWELL

Read more

Main highlights

Read and Clear Fault Codes: FOXWELL NT201 code reader for cars and trucks could quickly detects the issue that triggers the check engine light, reads and clears engine fault codes, and turns off the check engine light (MIL) after repairs.

One Key Emissions Test: Easily check your vehicle's emission readiness status with one-click I/M readiness hotkey. The car code reader provides visual(red/yellow/green lights) to guide you through the process, simplified emissions checks before state inspections.

Accurate Engine Diagnostics: Access live data like ETC, MAP, and RPM to identify engine issues. Equipped with built-in trouble code library to provide instant code definitions and clues for your reference to begin car troubleshooting in the right direction and fix car effectively.

Discover top deals and categories on Amazon Check Deals

10 Best obd2 scanners of 2025

FOXWELL Car Scanner NT604 Elite OBD2 Scanner ABS SRS Transmission, Check Engine Code Reader,Diagnostic Scan Tool with SRS Airbag Scanner, Car Diagnostic Scanner for All Cars with Battery Test

9.9

Main highlights

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

9.7

Main highlights

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

9.5

Main highlights

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

9.4

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

9.2

Main highlights

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)

9.1

Main highlights

UDIAG CR200 OBD2 Scanner Car Scan Engine Diagnostic Tool Fault Automotive OBDII Code Reader for OBDII Protocol Cars Since 1996

8.8

Main highlights

MMOBIEL OBD2 Scanner Bluetooth - Car Scanner Compatible with iOS, iPhone, iPad and Android – OBD2 Car Diagnostic Tool Wireless OBD Car Code Reader – Check Engine Code Reader - Mini V2.1

8.6

Main highlights

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

8.5

Main highlights

FOXWELL NT201 OBD2 Scanner Code Reader for Cars and Trucks Check Engine Light, Read and Clear Fault Codes, Live Data Scanner Diagnostic Tool for All Cars After 1996

8.4

Main highlights

More products you might like

Sign up and get exclusive special deals