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Foxwell NT301 Review 2020 [Affordable Obd2 code scanner]

Why spend hundreds even thousand and waste time when your check engine light comes on? Get the Foxwell NT301 universal scan tool to read and erase engine codes. It is not a very basic scan tool, just like the Foxwell NT201 scanner.
The Foxwell NT301 scan tool is an upgraded version of the Foxwell basic car OBD II diagnostic scan tool. The gadget features several amazing features and doesn’t require a battery to function. This makes it be ideal for home and car repair shop use. The NT301 one of the best selling scanner from Foxwell brand. Read this Foxwell NT301 review to know more about this obd2 code scanner.

Related: Foxwell NT624 Review [PRO Professional Scanner]

A quality OBD2 scan tool can resolve most of the reasons which caused the check engine light to come on and give a hint of what’s wrong with your car engine. As a result, the overall maintenance cost is lowered as you have a rough estimate of how much you will spend when you visit a mechanic.
The NT301 code reader is very easy to use by simply plugging in and hitting the enter button to diagnose the fault codes. It also supports all OBD II functions and covers a wide range of vehicles.

Technical Specifications of the Foxwell NT301 obd2 code scanner:


Foxwell NT301

Display: 2.8″ wide TFT color screen
Check Engine Light: Yes
Views freeze frame data: Yes
Playbacks live sensor data: Yes
Reads, stores Data: Yes
Reads live PCM datastream: Yes
Clears codes & resets monitors: Yes
LED Notifications: Red-Yellow-Green LEDs and build-in speaker indicate
Prints data via PC: Yes
Dimensions: 8.7 x 3.1 x 6.7 inches
Weight: 2.87 pounds
Update option: Yes
Foxwell nt301 Vehicle Coverage: Buick, Bmw, Ford, Cadillac, Chevrolet, Chrysler,
Gm, Honda, Isuzu, Hyundai, Jaguar, Kia, Landrover,
Nissan, Mercedes, Lamborghini, Mazda, Mitsubishi,
Opel, Suzuki, Saab, Toyota, Subaru, Porsche,
Volvo, Vw, Etc.. [Worldwide Car/SUV/Pickup Truck/12V Diesel/Hybrid equipped with OBDII]
Guarantee: 12 month Money Back guarantee
Price: Foxwell NT301 ReviewCheck Today’s Price

OBDII Diagnostic Code Reader Foxwell NT301 Review 2020

Wide vehicle coverage

To begin with, the Foxwell NT301 scanner is compatible with most light trucks, cars, SUVs, and 12V diesel vehicles fitted with OBD2. Some of the popular car models include Honda, Landrover, Subaru, Volvo, Suzuki, Jaguar, Ford, Cadillac, BMW, Opel, Toyota, VW, GM, Mercedes, Hyundai, Isuzu, Kia, Lamborghini, Mazda, Chevrolet, Mitsubishi, Nissan, etc.

Related: Foxwell NT510 Review [Scanner for Mercedes-Benz or Sprinter]

Wide range of functions

Despite being a simple code reader, the Foxwell NT301 supports full OBD service modes, reads freeze frame data, supports multiple code requests, Reads live O2 sensor/on-board monitor test data, resets monitors, and turns off check engine light. In addition, it records PIDs for later use to ass sit the user diagnose intermittent driving performance issues which cannot be detected by any other method. With such functions, this is a great tool for a mechanic or car enthusiast.

Compact and sleek design

Measuring 8.7 x 3.1 x 6.7-inches, the NT301 scan tool is very compact and easy to handle or keep. Moreover, it weighs around 2.8 pounds, which means that it is lightweight as well. Therefore, you won’t have a problem moving with it or storing it in the backpack. It’s lovely and ergonomic design makes using this scanner to be fun. On top of that, it has a rubber covering that prevents the diagnostic scan tool from impact when it accidentally falls down or crushes on the wall.

Related: Technical Specifications of the FOXWELL NT630 Scanner

Intuitive user interface

If you are new to code readers, there is nothing to panic about. Thanks to the user-friendly design of the scan tool which makes using it to be easy and fast. It features a 2.8-inch TFT color screen that displays all the code definitions and outcomes of the diagnosis. Since the screen is colored, you will be able to read results even in dim or poorly lit conditions. Furthermore, it has clearly arranged keypad that even a beginner will easily understand. Nothing is complicated and no knowledge is required to use it. Above all, this is a plug and play gadget and the cable is long enough for comfortable use.

Multilingual menu

One of the unique features of the Foxwell scanner is that it offers its clients with a multilingual menu. It normally has three multilingual packages which include English, French, German, Italian, Dutch, Portuguese, etc. This allows users to fully utilize the gadget by changing it to a language they understand best. The default language is usually English. If you want to change the language, contact the Foxwell support team.
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LED notifications

If you want to check I/M readiness emission status, you can do so easily with this code reader. As a matter of fact, it has LED notification for emissions monitor status. The scanner features Red-Yellow-Green LEDs and built-in speakers for showing emissions monitor status. All of these ensure that you don’t miss the emissions status of your car. Besides this, the NT301 car scan tool can as well help catch intermittent issues or confirm repairs during a drive cycle.

Free software update

Having a scan tool that you can’t update is really annoying. This is because you spend dollars only for the device to limit you on the number of vehicles that you can cover. Foxwell scan tools usually come with free software updates. This ensures that the code reader is kept with up to date software and able to function on some of the latest cars makes and models. The Foxwell NT301 has lifetime free updates.

Related: Technical Specifications of the Foxwell NT644 Pro Automotive OBD2 Scanner

One-year warranty

Apart from offering free internet updates, this diagnostic code reader comes with a one-year warranty. This assures the user that the product is reliable and in case of any defect or issue, he or she can return it for repair or replacement.


Using the Foxwell NT301 scan tool quite challenging as it doesn’t come with its own battery. This means that you can’t diagnose the vehicle when it is off. The device only functions when the car is switched on.

Another challenge is limited functions. Even though this scan tool can perform some basic functions, it doesn’t provide advanced functions like service oil light and ABS.

The user manual provided by the manufacturer is very shallow and doesn’t provide a lot of information to the user. Hence, if you’re a starter or DIYer, this may be challenging as there are no clear directions.

Who will buy this Foxwell NT301 scan tool?

This diagnostic scanner is an amazing code reader for people who want to upgrade from the entry-level Foxwell scanner to a more advanced scan tool with extra features. It may not be the best scan tool on the market but it offers some amazing features. That’s why it is better suited for DIYers, car owners, and startup mechanics.
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The Foxwell NT301 universal code reader is made to easily read and erase engine codes. It supports all the OBD2 protocols and has wider compatibility. It also supports multiple codes such as generic, manufacturer-specific, and pending codes.

With these and many other outstanding features, the NT301 is a great tool for small car repair shop owners or DIYers. It costs less but performs better than the entry-level scan tool. I have explained everything in this Foxwell NT301 review that you need to know about this tool.


Question: What parts of the vehicle can cause the check engine light to come on?
Answer: The engine control unit is what triggers the check engine light to come on. Other parts that may cause the check engine light to come on include air-fuel ratio sensor, gas cap, spark plug wires, EGR valve, catalytic converter, oxygen sensor, evaporative emission canister purge valve, ignition coils, spark plugs, mass airflow sensor, and thermostat.

Question: Will the Foxwell NT301 scan tool read ABS/airbag codes?
Answer: No, it won’t. The Foxwell NT301 diagnostic code reader is able to read and clear check engine information which is normally part of the OBD 2 system, but it cannot function on non-OBD 2 systems such as airbags, ABS, service oil light, and much more. If you want to read ABS or airbag codes, then you will have to upgrade to a more advanced scanner like the Foxwell NT630 scan tool. This will cost you more but it will be able to perform several functions including reading and clearing ABS/airbag codes.

Still, have a question after reading this Foxwell NT301 review? Comment below.


    • NT650 has more advanced features than the Foxwell NT301 scanner.
      Bi-directional Diagnostic Tests, Steering Angle Sensor Calibration, TPMS TPS Battery Registration, etc. few of the features that are not included in the NT301.
      You also remember that NT301 only 70 Bucks; on the other-hand NT650 price is 240 bucks.

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