Foxwell NT301 Review 2023: Professional Enhanced OBDII Code Scanner

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Most of the time, motorists or car owners spend a lot of cash taking their cars for a checkup when the check engine light turns on. This is a good move, but it is very costly and time-consuming. Mechanics charge for this service every time you take your vehicle for inspection. To cut down on the costs and save time, get the Foxwell NT301 diagnostic scanner to carry out the test by yourself.

  • Quick and precise OBD2 scanner works with a wide range of vehicles
  • Hotkeys for instant operation and appropriate pricing for budget-friendliness
  • Doesn't need batteries and free lifetime software updates
View Latest Price →Read Customer Reviews

This will save you money and time spent visiting a car repair shop or mechanic. Also, you are able to know what the cost of the repair might be. Foxwell scanners are not expensive but have lots of advanced features. Read this Foxwell NT301 review to know more about this scanner. [toc]


Foxwell NT301


DTC definitions automatically displayed after reading

Reads, stores Data

Check Engine Light

Playbacks live sensor data

ABS,SRS,Air bag

Clears codes & resets monitors

LED Notifications

Red-Yellow-Green LEDs and build-in speaker indicate

Update option

Views freeze frame data

Reads live PCM datastream

Prints data via PC

Foxwell nt301 Vehicle Coverage

Covering but NOT Limited: Buick, Cadillac, Bmw, Chevrolet, Chrysler, Ford,
Gm, Honda, Isuzu, Hyundai, Jaguar, Kia, Landrover,
Lamborghini, Nissan, Mazda, Mitsubishi, Mercedes,
Opel, Porsche, Saab, Suzuki, Subaru, Toyota,
Volvo, Vw, Etc.

VIN Retrival

Automatic VIN acquisition and decoding make it much easier to read manufacturer specific codes

Software Update

Life-Time Free


8.7 x 3.1 x 6.7 inches


2.87 pounds


One Year Money Back Guarantee


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

Foxwell NT301

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


  • Easy to Use Interface
  • Wider Compatibility
  • Internet Updatable
  • Performs Various Functions
  • DTC Lookup Feature
  • No Need of a Battery
  • Reads Emission
  • Compact and Sturdy Design
  • Additional Accessories
  • Warranty


  • Can't Cancel Error Codes
  • Instructions Are Challenging
  • Cannot do Bi-directional Control Tests

For basic diagnosis, You don't need to buy an expensive tool like the Foxwell NT624 Pro. The Foxwell NT301 is an easy to use gadget with excellent features. It can read and erase error codes on vehicles manufactured from 1996 and newer. It is perfectly constructed for DIYers and car owners. On top of that, the NT301 doesn’t require a battery to function. Just plug it in and get started.

The Foxwell NT301 supports all the OBD II functions. So it is very versatile. Its large screen and compact design make it easy to use. We’ve highlighted more features and benefits below.


  • Unique patented design
  • Reads and clears error codes
  • Compatible with 1996 and newer vehicles
  • Offers access to emissions readiness status
  • 8-inch TFT color screen
  • Lifetime free software upgrades
  • Build-in speaker
  • One-year product warranty


Easy to Use Interface

One of the key features of this scanner is that it is very easy to use. Unlike other complicated devices, this code reader comes with clearly labeled buttons and a 2.8-inch TFT screen for displaying information.

It allows the user to see results in poorly lit areas. In addition, it has a long USB cable that allows you to read the code reader while seated and when the vehicle is running.

Wider Compatibility

If you are a mechanic searching for a versatile but affordable unit, the Foxwell NT301 is a great choice for you. This scan tool is complaint with vehicles manufactured from 1996 and newer. This includes both domestic and foreign vehicles. It reads and clears codes for 1996 US-Based, 2001 EU-Based and Asian cars, and newer OBD II/Eobd and CAN domestic and import vehicles. So, if you have a car that falls in this category, this car scanner will be of great help to you.

Internet Updatable

There is nothing that extremely worries diagnostic scan tool users like having a device that cannot be updated. The Foxwell NT301 scan tool can be updated via the internet. It comes with free lifetime software upgrade. So, with access to the internet, you will always have the current bug fixes and be with the latest technology and currently added parameters. You will also not be required to buy a new device for a long while but simply upgrade it.

Performs Various Functions

What I like most about this scan tool is that it supports all the 10 OBD2 service modes. These include emissions related analytic trouble codes, live data, retrieving permanent codes, clearing or resetting stored test data and DTCs, freeze frame data, detects pending codes, access to oxygen sensor monitoring results, onboard monitoring examination results intended for particular parts, and bidirectional control or examination of an onboard system. These are some of the functions that the device will carry out from time to time.

DTC Lookup Feature

Many mechanics and technicians find this device to be very helpful because of the DTC lookup feature. If you are familiar with car code readers, you will find that a good number of them don’t tell you the meaning of the code. This is not the case with the NT301 diagnostic scanner.

This car scanner not only tells you what’s wrong with your car but as well provides you with an explanation for the same. As a result, you or your mechanic is better positioned to take the right action. Although, professional mechanics should look more powerful diagnostic scanner like Foxwell NT644 Pro Professional.

No Need of a Battery

Starting this code reader is very quick and easy. You do not need a battery to do so. The NT301 is charged directly from the OBD2 car scan interface in your car. This makes it be very convenient for mechanics and DIYers. Also, the USB cable is long enough and you can operate it from the driver’s seat. Simply plug in the code reader and start reading or erasing fault codes on your car.

Reads Emission

If you take your vehicle to be inspected, one of the major tests done is the car emission test. The NT301 diagnostic car scanner is very easy for you to test your emissions system. So, before you go to check if you will pass or fail the inspection, this device will let you know. Additionally, it will identify other issues that your car might be facing so that you can rectify them.

Compact and Sturdy Design

There is no doubt that this device is not only very easy to use but also compact in design. It weighs 10.4 ounces and it is 8.7-inches by 3.1-inches by 6.7-inches. Apart from this, the device is well constructed with a hard body and durable rubber protection around the edges of the device. This rubber material will prevent it from crashing when dropped on a rough or hard surface. Despite the sturdy construction, it has a menu that is easy to access, thus reading and erasing of codes is not an issue at all. You can keep it in the car compartment or on the dashboard.

Additional Accessories

Besides having outstanding features, this scanner also comes with some extra accessories that make using it be easy and fun. Some of these accessories include a user guide, USB cable, and CD. The Foxwell user guide is very comprehensive and will enable you to use the device easily. So, it doesn’t matter if you are a beginner or pro, using this device won’t be a problem at all.


Another great feature of the Foxwell NT301 is that the manufacturer offers a 1-year warranty to buyers. This is an indication of how the brand is dedicated to ensuring that clients receive products in good condition and get the right assistance in case the product has an issue. Not all scan tool brands offer a warranty on their products. I hope, this foxwell nt301 review article has given a clear idea about this scan tool.


  • It doesn’t indicate and can’t cancel error codes for everything, but just for engine fault codes
  • The instructions are not clear which is a bit challenging for newbies who don’t know how to use the device.
  • This tool cannot do Bi-directional Control Tests. You can check review of the Foxwell NT630 Plus for this function. If you want Battery Test and Bi-directional Control Test both option, then you have to look at the Foxwell NT510 reviews.


If you are a DIY enthusiast looking for a scan tool that performs better than a basic or entry level scanner at a wonderful price, then the Foxwell NT301 is the ideal diagnostic scanner for you. This device can detect malfunctions on your vehicle and erase them, too. It has an easy to read display screen, clearly labeled buttons, and it is compact in design.

Above all, the NT301 is compatible with any vehicle manufactured from 1996 and newer. Get to update the device when you purchase a new car and there is no battery required for it to function. This device will save you cash and time spent visiting a car repair shop. Still, have a question after reading this foxwell nt301 review? Comment below.

4 thoughts on “Foxwell NT301 Review 2023: Professional Enhanced OBDII Code Scanner”

  1. Does not connect to my 2002 f250 or 2004 f250 or 2002 Lincoln however works on 2006 Dodge truck and 2012 ford windstar

  2. Does the Foxwell NT301 work on the 1998 Audi A6 2.4 litre saloon? I have a similar unit which covers only vehicles up to 2 litre engine sizes.

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