Code Readers Scan Tools Comparison - April 2024

Last Updated - April 29, 2024

Our Score

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Model

ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool-Black

Model

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

Model

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

Model

FOXWELL Upgrade NT301 Plus OBD2 Scanner Battery Tester 12V, 4 IN1 OBD Scanner Diagnostic Tool 100-2000 CCA Battery Cold Cranking Charging System Tester Check Engine Car Code Reader Scan Tool EVAP

Model

ANCEL AD410 Enhanced OBD II Vehicle Code Reader Automotive OBD2 Scanner Auto Check Engine Light Scan Tool (Black/Yellow)

Model

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

Brand

ANCEL

Brand

MOTOPOWER

Brand

FOXWELL

Brand

FOXWELL

Brand

ANCEL

Brand

FOXWELL

Reviews

66,850 reviews

Reviews

27,804 reviews

Reviews

45,186 reviews

Reviews

1,370 reviews

Reviews

17,948 reviews

Reviews

3,552 reviews

Features

Worth the money

9.6

Worth the money

9.4

Worth the money

9.3

Worth the money

9.3

Worth the money

9.6

Worth the money

9.1

Simple to use

9.8

Simple to use

9.6

Simple to use

9.3

Simple to use

9.4

Simple to use

9.3

Simple to use

9.1

Precision

9.6

Precision

9.4

Precision

9.3

Precision

9.6

Precision

9.3

Precision

9.1

User interface

9.6

User interface

9.4

User interface

9.1

User interface

9.3

User interface

9.1

User interface

9.6

Tech support

9.6

Tech support

9.4

Tech support

9.1

Tech support

9.6

Tech support

8.6

Tech support

9.1

Distance

9.3

Distance

9.4

Distance

9.1

Distance

8.6

Distance

9.3

Distance

8.1

Tech Specs

Manufacturer Part Number

AD310

Manufacturer Part Number

NT301

Manufacturer Part Number

NT301 Plus

Manufacturer Part Number

AD 410

Manufacturer Part Number

NT604 ELITE

Item Weight

9.6 ounces

Item Weight

1.01 pounds

Item Weight

1.68 pounds

Item Weight

12 ounces

Item Weight

2.9 pounds

Special Features

Check engine

Special Features

5. OBDII monitors supported: Misfire Monitor, Fuel System Monitor, Comprehensive Components Monitor, Catalyst Monitor, Heated Catalyst Monitor, Evaporative System Monitor, Secondary Air System Monitor, Air Conditioning Refrigerant Monitor, Exhaust Gas Recirculation System Monitor, 6. Three multilingual package for options: 1 English, français, Español, Deutsche and italiano 2 English, Português, Magyar, Nederlands, svenska 3 English, , 1. Check engine/live test data, 2. One click readiness key, 3. On board monitoring test, 4. Display fault code definition automatically with HELP Button to get Possible Causes, 7. Supported OBD2 Protocols: J1859 41.6, J1850 10.4, ISO9141, KWP2000 ISO 14230 , CAN Control Area Network ISO 11898 .

Special Features

Check engine/live O2 sensor test data, Five multilingual package for options: English, français, Español, Deutsche and italiano, One click readiness key, On board monitoring test, Any compatibility/return/ product/unusual issues and so on, please feel free to contact OBDZON Team: amazonsupport foxwelltech.com, OBDII monitors supported: Misfire Monitor, Fuel System Monitor, Comprehensive Components Monitor, Catalyst Monitor, Heated Catalyst Monitor, Evaporative System Monitor, Secondary Air System Monitor, Air Conditioning Refrigerant Monitor, Oxygen Sensor Monitor, Oxygen Sensor Heater Monitor, Exhaust Gas Recirculation System Monitor, To be able to use update tool, PC or laptop must meet the following minimum requirements: A.Operation system: Win98/NT, Win ME, Win 2000, Win XP, VISTA and Windows 7 B.CPU: Intel P III or better C.RAM:63mb or better D.Hard Disk Space:30MB or better E.Display: 800 600 pixel, 16 byte true color display or better F. Internet Explorer 4.0 or newer

Special Features

60 car makes, including all mainstream car brands sold worldwide, abs scanner, transmission scanner, check engine code reader, Solid Protective Toolcase, srs code reader, For any questions, please feel free to contact us for fast support: amazonsupport foxwelltech.com

Model

AD310

Model

FOXWELL

Model

NT301 Plus

Model

AD410

Model

Screen Size

2.7 Inches

Screen Size

Lifetime Free Update, which only support for Windows system, not compatible with MAC or IOS system Free 16G Memory Reader Live Data Stream Built in DTC Lookup Check Engine Light Lifetime Free Update, which only support for Windows system, not compatible with

Screen Size

Solid Protective Toolbox only update on windows system mac and ios system not supported for update Special Functions Not supported like SAS, oil, EPB and etc Solid Protective Toolbox only update on windows system mac and ios system not supported for up

Power Source

Battery Powered

Power Source

Battery Powered

Power Source

Plug and Play OBD2 Scanner for ABS/SRS/Transmission/Check Engine

Product Dimensions

8.66 x 3.15 x 6.69 inches

Product Dimensions

9 x 6.3 x 1.6 inches

Product Dimensions

7.68 x 3.54 x 1.18 inches

Review

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Review

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Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you

9.9
1

ANCEL
ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool-Black

9.8 Simple to use

9.6 worth the money

9.6 Precision

Why we love it

The product is easy to use, even for beginners

The product is affordable

The product is equipped with a large LCD display
Main highlights

Sturdy and Compact: Equipped with a 2.5 foot cable made of very thick, flexible insulation. It is important to have a sturdy scanner as it can easily fall to the ground when working in a car. The AD310 OBD2 scanner is a well-constructed device with a sleek design. It weighs 12 ounces and measures 8.9 x 6.9 x 1.4 inches. Thanks to its compact design and light weight, transporting the device is not a problem. The buttons are clearly labelled and the screen is large and displays results clearly.
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.
Home Necessity and Worthy to Own: This is an excellent code reader to travel or home with as it weighs less and it is compact in design. You can easily slide it in your backpack as you head to the garage, or put it on the dashboard, this will be a great fit for you. The AD310 is not only portable, but also accurate and fast in performance. Moreover, it covers various car brands and is suitable for people who just need a code reader to check their car.
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.
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9.8
2

MOTOPOWER
25% Off

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

9.6 Simple to use

9.4 worth the money

9.4 Precision

Why we love it

The OBD2 code reader can help you determine the cause of the engine light, read codes, erase codes, view freeze frame, and more.

The OBD2 code reader is compatible with most 1996 US Based, 2000 EU Based and Asian cars, and newer OBD II CAN domestic or import vehicles.

The OBD2 code reader is designed with a clear display LCD screen and easy to use buttons.
Main highlights

Wide Capability - Supports 9 protocols compatible with most 1996 US-Based, 2000 EU-Based and Asian cars, and newer OBD II & CAN domestic or import vehicles. Supports 6 languages - English,German, Dutch, Spanish, French, Italian.
Multi-Functions - Practical Multi-Functions OBD2 code reader features built-in OBD2 DTC lookup library, which help you to determine the cause of the engine light, read code, erase code, view freeze frame, I/M ready, vehicle information, data flow, real-time curve, get vehicle speed information, calculate load value, engine coolant temperature, get engine speed.
LCD Display - Designed with a clear display LCD screen (128 x 64 pixels) - white backlight and contrast adjustment. No need any battery or charger, OBD reader gets the power directly from your vehicle through the OBDII Data Link Connector.
Compact Design - Car diagnostic scanner is equipped with a 2.5 feet long cable and made of a very thick flexible insulator.There are 6 buttons on OBD2 Scanner:scroll up/down,enter/exit and buttons that quick query VIN vehicle number& the DTC fault code.
ABS / Airbag codes NOT Supported - It is able to read and clear check engine information which is part of OBDII system, but it cannot work with non-OBDII systems, including ABS / Airbag / Oil Service Light, etc.
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9.7
3

FOXWELL
33% Off

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

9.3 worth the money

9.3 Simple to use

9.3 Precision

Why we love it

Read and clear DTCs

Locate bad O2 sensors

Turn off CEL or MIL
Main highlights

[Worthy to Own] Recommended by most professional mechanics on Youtube. Codes analysis and Printer compatible. Unique PATENTED design, 2.8" color screen, F-ree Lifetime Update 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 e-missions readiness status, turn off CEL(check engine light) or MIL, reset monitor, read live data and retrieve VIN of your vehicle.
[S-mog Check Helper] Read/Erase and I/M readiness hotkeys make it easy to use the car computer reader right out of the package. Red-Yellow-Green Leds and build-in speaker indicate the readiness status for confident e-missions test.
[Home Necessity] Open to global customers. No battery required, NT301 obd scanner is charged directly from the 16pin DLC in your vehicle. It is recommended as a necessity in your toolbox and great choice for Home and Autoshop Mechanics.
[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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We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. BestChoice.com requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.

Features

Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.

Consumer Reviews

We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.

Popularity

Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.

Value for money

BestChoice.com compares product attributes to price, examines tech specs, ratings and reviews, and more.

When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.

Code Readers Scan Tools Comparison - April 2024

Code Readers Scan Tools comparison

Our Score

To Amazon

Model

Brand

Reviews

Features

Worth the money

Simple to use

Precision

User interface

Tech support

Distance

Tech Specs

Manufacturer Part Number

Item Weight

Special Features

Model

Screen Size

Power Source

Product Dimensions

Review

Available On

Our Top 3 Picks

ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool-Black

Why we love it

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

Why we love it

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

Why we love it

Our ranking system

Features

Consumer Reviews

Popularity

Value for money

Value for money

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