MARIETTA, Ga., Sept. 15, 2026 (GLOBE NEWSWIRE) — As vehicle systems become increasingly software-driven, independent repair shops and mobile technicians are running into a growing number of electronic control unit (ECU) issues that basic code readers cannot resolve.
Foxwell today highlighted how its NT919 BT professional diagnostic scanner is helping these shops close that gap, combining full-system diagnostics, ECU coding, and bi-directional active tests in a single wireless tablet.
Replacing a part on newer vehicles often means the shop has to run module matching and online coding. That work used to be limited to dealerships. As vehicles move to faster data networks, shops without the right tools often have to send that work elsewhere instead of handling it in-house.
A Widening Gap Between Dealership and Independent Repair Capabilities
More vehicles on the road now come with driver-assistance features, high-speed CAN-FD networks, and internet-connected diagnostic systems than just a few years ago, and that trend isn’t slowing down as automakers move to more software-defined platforms.
For independent shops, that’s made a long-standing problem worse. Repair tools and data access have generally not kept pace with how complex vehicles have become. Even a routine module swap or a security-gated system reset can end up requiring dealership-only equipment. Right-to-repair advocates point to that gap as one reason more drivers head to the dealership for even small electronic issues, right as independent shops are trying to hold on to that business.
To help independent shops address these challenges, FOXWELL’s NT919 BT combines ECU coding, bidirectional active tests, and CAN-FD and DoIP support, enabling technicians to perform more electronic diagnostic and service work in-house on supported vehicles.
Addressing ECU Coding and Module Replacement Work
The Foxwell NT919 BT is designed to let independent technicians perform ECU coding, component adaptation, and reflash configuration across a broad range of supported vehicle brands. Combined with more than 34 maintenance and reset functions, including EPB service, ABS bleeding, battery registration, and steering angle calibration, the automotive diagnostic scanner gives shops a path to retain complex, higher-margin repair work rather than referring it elsewhere.
Built-In Support for CAN-FD and DoIP Communication
Late-model vehicles need diagnostic hardware that can handle higher-bandwidth communication protocols. The Foxwell NT919 BT diagnostic scanner has CAN-FD and DoIP (Diagnostics over Internet Protocol) support built in, so it connects directly to newer GM, Ford, BMW (F/G chassis), Land Rover, Volvo, and Volkswagen Group systems.
No external adapters or multiplexers are needed. It also includes built-in registration access for FCA (Chrysler, Dodge, Jeep) and Renault Security Gateway (SGW) systems, so technicians can run full diagnostics on most 2018-and-newer vehicles without extra hardware.
More Than 3,000 Bi-Directional Active Tests
Fault isolation is one of the most common sources of shop downtime. The Foxwell NT919 BT bidirectional diagnostic scanner includes more than 3,000 bi-directional active tests. Technicians can command vehicle actuators directly from the tablet, including fuel pumps, cooling fans, EVAP purge valves, and ABS valves, and watch the component respond in real time. That can help them narrow down root causes and verify repairs without unnecessary disassembly.
“Our priority with the NT919 BT is giving independent repair shops the diagnostic depth to take on work that used to require an OEM dealership,” said a product specialist at Foxwell. “Pairing broader protocol support with practical active testing is meant to help shops reduce diagnostic downtime, avoid unnecessary part replacement, and get more value out of the tool. That’s work we hear about constantly from technicians, and it’s the problem we built this tool to solve.”
Built for Shop and Mobile Use
The NT919 BT bidirectional scan tool is built around an 8-inch HD touchscreen running on Android, with 4GB of RAM and 64GB of onboard storage. Bluetooth 5.0 connectivity lets technicians move freely around the vehicle during testing. It also includes Auto-VIN recognition and multi-language support, with diagnostic coverage across more than 140 vehicle brands.
That makes the Foxwell NT919 BT a fit for professional technicians, fleet managers, mobile repair teams, and advanced DIY users. It also supports ECU coding and module matching on compatible BMW, Audi, Volkswagen, and Mercedes-Benz models.
Availability
The Foxwell NT919 BT diagnostic scanner is available now through Foxwell’s official channels. Vehicle compatibility and supported functions vary by make, model, year, and system, and should be confirmed before purchase. For more information, visit Foxwell’s website to view the NT919 BT product page and its full lineup of professional OBD2 scanners and automotive diagnostic tools.
About Foxwell
Foxwell is a global provider of automotive diagnostic products, service tools, and solution software for the automotive aftermarket. Driven by innovation and technical excellence, Foxwell delivers reliable, user-centric diagnostic solutions designed to empower professional technicians and vehicle owners worldwide.
Media Contact
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A photo accompanying this announcement is available at https://www.globenewswire.com/NewsRoom/AttachmentNg/270a8f8a-7814-462d-a74b-c22dfb4619a2
