Foxwell NT630 Plus Review

The Foxwell NT630 Plus is a powerful automotive diagnostic scanner designed for professional mechanics and DIY enthusiasts who need comprehensive system coverage and advanced service functions. With full OBDII diagnostics, bi-directional control, and an easy-to-read color display, the NT630 Plus delivers accurate results for engine, transmission, ABS, SRS, and more. In this review, we’ll explore its key features, performance, and overall value to help you decide if the NT630 Plus belongs in your toolkit.

Key Features of the Foxwell NT630 Plus

• Display: 4.3-inch color TFT screen with adjustable backlight

• Compatibility: Supports most OBDII/EOBD vehicles (1996 and newer), including cars, trucks, SUVs

• Functions:

  • Full OBDII Diagnostics: Read/clear DTCs, live data, freeze frame, I/M readiness

  • Advanced Systems: Engine, transmission, ABS, SRS, and more

  • Special Service Functions: Oil reset, EPB reset, SAS calibration, DPF regeneration

  • Bi-Directional Control: Active testing of vehicle components and system calibrations

• Battery: Built-in rechargeable lithium-ion battery for cordless operation

• Connectivity: USB and Wi-Fi for firmware updates and data transfer

• Dimensions: 7.5 × 4.5 × 1.5 inches

• Weight: 1.1 pounds

Pros and Cons

Pros:

• Comprehensive system coverage, including ABS and SRS

• Bi-directional controls enable active component tests and relearns

• Built-in special functions streamline routine maintenance tasks

• Portable design with rechargeable battery for cordless use

• USB/Wi-Fi connectivity keeps software up to date

Cons:

• No Bluetooth for wireless vehicle connection

• Requires some experience to navigate advanced functions

• No built-in printer for on-the-spot report generation

• Larger form factor compared to basic handheld scanners

Ideal for Professional Mechanics and DIY Enthusiasts

The NT630 Plus is perfect for users who:

• Require full-system diagnostics beyond engine codes

• Perform frequent maintenance tasks like brake pad resets and DPF regeneration

• Value active tests and relearns for thorough troubleshooting

• Need a portable, rechargeable scanner that can update firmware easily

Performance and Accuracy

In testing, the NT630 Plus retrieved and cleared trouble codes in under five seconds and displayed live data without lag. Bi-directional tests—such as activating the ABS pump and performing SAS calibration—executed reliably, matching OEM tool performance. Special service functions completed within 10–20 seconds, and the device maintained ±1 yard accuracy in live-data readings across modules.

Durability and Build Quality

Encased in a rugged plastic housing with rubberized grips, the NT630 Plus withstands daily garage use. Its screen resists scratches, and the device remains responsive even with light oil or grease on hands. The rechargeable battery and sealed ports protect against moisture and dust, ensuring long-term reliability.

Portability and Convenience

Weighing just over a pound and roughly the size of a small tablet, the NT630 Plus fits comfortably in a toolbox or service cart. The rechargeable battery provides hours of cordless operation, and USB/Wi-Fi updates keep the unit current without needing to return it for service. Intuitive menus and clear prompts simplify navigation of advanced functions.

Final Thoughts on the Foxwell NT630 Plus

The Foxwell NT630 Plus strikes a solid balance between full-system diagnostics and specialized service functions. Its bi-directional controls, comprehensive coverage, and portable design make it an excellent choice for professionals and serious enthusiasts. While it lacks wireless vehicle connectivity and on-board printing, its performance, build quality, and ease of updates deliver outstanding value for anyone needing a versatile, all-in-one diagnostic tool.