Foxwell NT201: Check Engine Light Fault Code Reader Review

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Every time you notice a “Check Engine” light flashing on your car dashboard, you simply need to take the car to a service station. However, you can quickly fix these problems on your own when you have access to Foxwell NT201 OBD2 Scanner.

Check out how it compares to some other Code Readers first.

Foxwell NT201 vs Autophix OM126 vs Autel AL319 Comparison Chart 

Foxwell NT201
Foxwell NT201
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Autophix OM126P
Autophix OM126P
Check Price
Autel AL319
Autel AL319
Check Price
Customer Rating
PriceFoxwell NT201 priceAutophix OM126 priceAutel AL319 price
Product Dimensions4.7" x 3" x 0.8"9" x 1.5" x 6.4"63" x 17.7" x 92.5"
Item Weight10.4oz11.2oz6.2oz
ProsCan read codes, show DTC definitions and clear the codes;
Can perform O2, I/M readiness Tests.
Can help turn off the CEL and do several tests such as O2, EVAP, I/M readiness;
In-built DTCs Lookup Library;
Can retrieve VIN.
Autel Al319 supports VIN, MIL, I/M readiness, Freeze Frame Data, etc.
ConsCompatibility issues may be raised. (should check carefully before buying)Intuitive interface;
May not support Windows 10 or a Windows 7.
No in-built DTCs Lookup library;
No live data.
Botttom LineFoxwell NT201 is great code reader for beginners and DIYers.Autophix OM126P is for any car owners who want to read and clear the CEL and do simple tests to save money.If you want to turn off the CEL and do simple tests yourself, Autel Al319 is for you.
Here's where you can get an in-depth review of the Foxwell NT201
If you’re looking for an in-depth review of the Foxwell NT201, this is the right place

Foxwell NT201 Overview

Foxwell NT201
Foxwell NT201 OBDII Automotive Diagnostic Scan Tool
Foxwel NT201 Scan Tool is a highly recommended product for all car owners. It is an efficient, powerful, and easy-to-use car diagnostic tool.

When using this device, your life would be pretty easier as you can precisely detect what’s wrong with your vehicle and fix it immediately. Foxwell NT201 OBD2 Scanner is a highly recommended product for all car owners. It is an efficient, powerful, and easy-to-use car diagnostic tool. The product offers reliable performance and helps you check and switch off MIL – Malfunction Indicator Light (Check Engine Light). It comes at an extremely affordable price tag.

Please keep reading to reveal more details about this automotive scanner and its unique features.

Foxwell NT201 Detailed Review

Car Compatibility

One of the most excellent features of this scanner is its outstanding “Car Compatibility.” The product is ideally compatible with most Asian, American, Australian, and European vehicles.

Therefore, starting with Hyundai and Nissan to Benz, Ford, and Porsche — this product is compatible with all of these car models.

The supported vehicle models include the following:

  • All OBD2 compliant US cars that are manufactured in the year 1996 or later.
  • Japanese OBD2 compliant vehicles that are designed in the year 2003 or later.
  • OBD2 compliant EU cars designed in the year 2000 or later.


You can use this product to fix faults at your home (without visiting a car repair shop). Apart from that, you can use the OBD2 scanner in garage environments as well so that all professional mechanics can quickly diagnose problems.

The product can also help to view manufacturer-specific information and generic fault code definitions.

A bright, colorful screen will display all of this information. For your reference, please find the major functionalities of this advanced automotive scanner (at a glance).

Major functionalities of Foxwell NT201 OBD2 Scanner:

  • Use this tool to read, check, clear, and turn off engine fault codes.
  • It allows you to switch off MIL or Check Engine Light faults.
  • It lets you read freeze-frame data where you can take a snapshot of your car sensor values whenever a DTC has occurred.
  • Use this scanner to get live data streams ( real-time ) from the car engine sensors.
  • It’s ideal for detecting and monitoring various intermittent faults.
  • You can use this device to view “Readiness Test Status” for emission testing.
  • It clears codes and even resets monitors.
Foxwel NT201 Scan Tool is a highly recommended product for all car owners.
Foxwell NT201 can read, check, clear, and turn off engine fault codes.

Quick, Fast, and Easy to Use

The product comes with a unique yet patented One-Click Readiness Key. You can use this key for two purposes, such as drive cycle verification and Emissions readiness check.

As mentioned, the product is extremely easy to use. The best part is that — you don’t need to possess prior experience or proficiency to detect and fix these errors.

It comes with bright, luminescent, and color-coded LEDs to offer a visual indication of the problem.In addition to this, the model has a beep speaker, which provides an audible indication for quick readiness verification. Therefore, the product offers both visual and audible indications. Note, it’s a unique feature of this automotive scanner.

Therefore, the product offers both visual and audible indication. Note, it’s a unique feature of this automotive scanner.

Multilingual Menu Options

The menu options of this OBD2 scanner are displayed in a bunch of commonly-used languages, such as English, French, Portuguese, Swedish, and Spanish.


  • Excellent vehicle coverage.
  • Compatible with US, Asian, European, Australian and Japanese vehicles.
  • Show the codes’ definition directly.
  • Affordable price.
  • Great functionalities.
  • Allows you to check and clear MIL and Light Engine errors.
  • Both audio and visual indication.
  • Multilingual support.


  • Nothing to be mentioned as such.

Who Is Foxwell NT201 Built For?

Ideally, Foxwell NT201 is a useful choice for all car owners. MIL or Malfunction Indicator Light is a pretty common car issue.

To quickly check and fix this error (without seeking help from a technician or spending loads of money), it will be an intelligent and meaningful decision to buy this product.

There is no need to take your car to the nearby service centers to solve “Check Engine” light errors in the future.

Clearly, the one-time purchase of this model will resolve various car-related problems like a Pro.

Other than that, a garage or vehicle repair shop’s car mechanics can use this product to offer the customers quick support.

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Final Verdict

With this, you have revealed an in-depth and comprehensive review of the Foxwell NT201 OBD2 Scanner. Do not hesitate to use this product for quickly fixing your MIL errors, resetting the monitor, viewing live streams, and clearing codes.

A video about Foxwell NT201 code reader

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