Foxwell NT650 Elite Review: All the Features You Want in a Diagnostic Scanner

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"What is the best scanner for my car?" is one of the most often asked queries. However, there are numerous more factors to consider when purchasing a car OBD2 scanner. This Foxwell NT650 Elite review is written to help you in determining whether or not this code reader is perfect for you.


Foxwell NT650 Elite


13.6″ x 10.7″ x 4.7″

Operating Voltage

12 Volts


Supports any OBD2-enabled car models built from 1996 onwards.

OBDII Protocol

J1850 PWM, J1850 VPW, ISO9141-2, ISO14230-4, ISO15765-4/SAE J2480


English and Spanish


Foxwell NT650 Elite

Foxwell NT650 Elite

Foxwell NT650 Elite


  • Basic and advanced diagnostics are supported
  • Live sensor data can be recorded and replayed
  • Both Mode 6 and frozen frame data are displayed
  • Well-made with an ergonomic design that feels good in the hand
  • Intuitive and user-friendly interface
  • It comes with free software updates for the rest of your life


  • Mac systems are not supported and work only on Windows
  • Transmission diagnostics are not covered
  • On some vehicle brands, some functionalities aren't available

Features and Benefits

DTCs and OBD2 Test Modes

The Foxwell NT650 can be used as a code reader in addition to being an advanced diagnostic tool. This function allows you to read and erase codes from practically any location in the car's main system. The ECU, ABS, SRS, EPB, DPF, TPMS TBA/TPS, CVT, and BRT are among these systems.

The majority of regular automobile owners will be concerned with the ECU, ABS, and SRS codes present in the vehicle. The check engine light can be reset by reading and erasing ECU codes while deleting ABS and SRS codes can assist reset the anti-lock braking system and airbag system warning lights.

The Foxwell can't read or clear transmission codes, but it's still a good code reader with 10 OBD2 test modes to choose from, including Mode 6 Test.

Bi-Directional Tests

If you're more interested in the more complex functions, the next portion of this article may be something you want to read carefully because it discusses the advanced diagnostics that the Foxwell scanner has to offer.

Fox NT650 Elite can perform over ten bi-directional tests, including ABS tests (ABS version test, ABS manual control test, and ABS motor test), Idle up manual control test, Actuator tests, Automated test, Auto-bleed test, Lamp tests, Brake Bleed Preparation test, Service Bleed, Gear Tension Relief test, and Function test.

All of these tests demonstrate the effectiveness of the car's technology. For example, the ABS tests, which allow the user to issue commands to the car's ABS system and examine how it responds, just as if the command had come from the car's onboard computer.

After that, the user can review the data and determine whether the ABS system is functioning properly or whether it requires repair. Mechanics and DIY enthusiasts are the most common users of these tests, but even if you are a regular car owner, there is no harm in running these diagnostic checks on your vehicle.

Special Service Functions

The Foxwell NT650 can perform a variety of specific diagnostic functions in addition to bi-directional tests and codes. Oil service resets, DPF resets, EPB resets, TPMS resets, SAS calibration, camshaft gear learning, injector coding, and BMS service are just a few of the tasks available.

This scanner can collect both live sensor data and freeze frame data, and it can also create graph data for easy analysis, making reading your diagnostics a breeze.

Battery Replacement

After the NT650 has been done, you'll be able to confirm your new Battery, and the entire system will be functioning smoothly. In addition, this diagnostic scanner for battery configuration will remove any old fault codes and display any current information from your car.

Diesel Particulate filter resetIf you drive a car that operates on diesel, there is a function that may trap and retain exhaust soot, which helps to limit any pollutants that may be generated as a result of using a diesel engine. It's worth noting that this function isn't appropriate for all automobiles, although it does cover 33 different brands.

Steering Angle Sensor Calibration

When it comes to the performance calibration of the steering wheel sensor, this OBD2 scanner's SAS function can assist with alignment by performing a full-service reset. You can also save both permanent and current data, as well as delete any inaccurate data that is taking up space.

Tire Pressure Monitor System Reset

When you inflate, change, or rotate the tires on your car, you can use a tire pressure monitoring system to help encode fresh sensor IDs into the vehicle's system.

Internet Access and Updates

The ability to connect to the internet provides you with limitless free updates for the duration of your ownership of this device, giving you access to the most recent bug fixes and vehicle configurations.

Simply take out the SD card from the device and install it into your PC or laptop. You must also download and utilize the Foxwell computer application, which allows you to simply sync the most recent software onto your device.

Why should you buy the Innova Foxwell NT650 Elite?

The Foxwell NT650Elite is designed for private automobile owners to check TWO systems: ABS and Airbag Systems. It can read and delete error codes for both systems. ABS motors, solenoids, solenoid enable relays, EMBs, and more are all tested with this tool.

Foxwell NT650 Elite FAQs

Which Foxwell Scanner is the best?

Foxwell offers a wide selection of scanners, ranging from low-cost models to high-end versions with a limited number of functions, but if that is all you want to check on your vehicle, they could be ideal.

The Foxwell NT650 Elite is the best scanner in the range, in our opinion; it is at a price point that will pay for itself over time, and while it does not cover every diagnostic or vehicle, it will be able to complete most of the more common tasks on up to 58 different cars with all of its unique functions.

What is the best way to use my Foxwell NT650?

When you first turn on your Foxwell NT650, keep in mind that it will perform the most common services and maintenance checks. There are 13 types of reset functions, and using this gadget, you may figure out which and where your vehicle's particular problem is.

Some of these functions read straightforward problems, such as DTC coding, oil rest, battery reset, airbag reset, and many others. However, it should be noted that not all functions are compatible with every vehicle make and model.

That being said, the NT650's two unique features, the auto-lock brake test (ABS) and the airbag crash data reset (SRS), are both compatible with the 58 various automobile models.

What is the procedure for updating my Foxwell NT650?

1. First, go to the official Foxwell website and download Foxassist. When you get to the bottom of the page, you'll find Foxassist, then click download.

2. After that, unzip the Foxassist and begin the installation process.

3. Register and sign in to Foxassist after it has been entirely installed.

4. Use a USB to connect your NT650 Elite to your computer. Alternatively, remove the sd card from the right side of the scanner and insert it into the card reader before connecting the card reader to the computer.

5. Then, on the scanner, hit enter after clicking the update symbol that displays.

6. The FoxAssist program will immediately obtain your serial number; press 'Activate' to complete the update.

7. Select all applications and then select "upgrade" after clicking the ‘Download option.

8. Wait a few minutes for the update to complete.

9. Have fun with the new software.


The Fox NT650 Elite diagnostic tool OBD2 scanner provides a quick and straightforward solution for completing routine services found in most automobile mechanic garages or automotive shops. It's critical to discover the right OBD2 Scanner for your vehicle and all of its requirements while shopping for one.

If you don't think this is the scanner for you, feel free to go around this page and read the Best Cheap OBD2 Scanner Reviews.