PRODUCT HIGHLIGHTSTailored for Cummins, Caterpillar, Detroit, Paccar, International, Hino engines, OE-level full system diagnostics, private protocol support, accurate and reliable fault detection, dealer-level diagnostic accuracy.
OEM level DPF function for 6 major engines, including forced DPF regeneration, DPF reset, BlueTec, differential pressure check, DPR state reset, solve DPF clogging issues, restore engine power, save $500-$2000 per repair.
Professional cylinder cut-off test, send commands to ECU to cut off cylinder injector, diagnose engine failure by observing engine speed fluctuation, quickly locate faulty cylinders without disassembly, provide clear maintenance guidance.
Check and set engine speed and vehicle road speed limit when the vehicle is stationary, adjust or cancel the maximum speed limit, ensure driving safety, comply with US state legal speed limit regulations.
Professional ABS auto brake bleeding, remove air from the ABS module after brake system repair, get a firm brake pedal, ensure fast response during emergency braking, improve driving safety.
Read and clear trouble codes of all major systems, including engine, transmission, ABS, SRS, EBS, DCU, AT, brake system, meter system, battery system, inverter system, immobilizer system and more.
Comes with diverse adapters, including diesel 6 & 9 pin, CAT-9 pin, CAT-14 pin, 16 pin OBD cable, perfectly match various truck models, no need to purchase additional accessories.
Supports heavy-duty trucks, pickup trucks, light trucks, buses, trailers, tractors, construction vehicles, agricultural vehicles, and 12V passenger cars, SUVs, one tool meets all your diagnostic needs.
Supports standard diesel HD OBD protocols (latest J27145) and standard OBDII protocols, including J1587, J1939, J1708, ISO9141-2, ISO14230-2, ISO15765-4, more comprehensive model coverage than competitors.
One-click screenshot, one-click WIFI update, one-click printing, one-click feedback, one-click test report creation and email sharing, pin detect function, user-friendly operation, save diagnostic time.
Lifetime free software updates via WIFI, no need for computer, automatically search for the latest program, one-click to complete update, continuously expand vehicle coverage, fix bugs, no subscription fees.
Equipped with Android 9.0 OS, 1.3GHz Quad-Core CPU, 1GB DDR4 RAM, 32GB SSD storage, 5.5" LCD screen, 4000mAh battery, 2.4GHz WIFI, fast and smooth operation, no lag.

FOXWELL HD500 is a professional heavy duty truck diagnostic platform, tailored for vehicles equipped with Cummins, Caterpillar, Detroit, Paccar, International, Hino engines. It can perform comprehensive full system diagnostics for almost all diesel trucks, and also can be used as a professional OBD2 scanner for 12V passenger cars, SUVs, pickups. It comes with a full set of diagnostic adapters for various truck models, delivers accurate and reliable diagnostics, ensures compatibility and effective troubleshooting for your vehicles.

Freightliner, International, Kenworth, Mack, Mercedes Truck, Peterbilt, Sterling, Western Star, Volvo and more heavy duty truck brands.


DPF Regeneration is used to clear PM (Particulate Matter) from the DPF filter through continuous combustion oxidation mode, to stabilize the filter performance. An unmaintained DPF runs your vehicles unnecessarily hard and less efficient, causes power loss, increased fuel consumption, and even engine derate and shutdown. Taking your truck to a repair shop for DPF service will cost you $500-$2000 per time. FOXWELL HD500 provides OEM level DPF function for Cummins, Detroit, Caterpillar, International, Hino, Paccar, helping you complete professional DPF service by yourself, save a lot of maintenance costs and downtime.
Initiate forced active DPF regeneration, raise exhaust temperature to burn off excess soot in the DPF filter, solve severe DPF clogging issues, restore engine power and acceleration performance.
Reset DPF related information, DPR state reset, clear DPF fault codes, turn off DPF warning light, reset DPF life cycle after filter replacement or maintenance.
Support BlueTec system diagnostics, differential pressure check, monitor DPF filter pressure difference, quickly locate DPF filter clogging and pressure sensor faults.
Support DPD forced regeneration, DPD related parameter reset, optimize DPF system operation, ensure the vehicle meets emission standards, avoid failed emission inspection.

The cylinder cut-off test can accurately diagnose engine failure problems. HD500 sends a command to the ECU to cut off the injector of a specific cylinder, and judges the working condition of the cylinder by observing the engine speed fluctuation. The greater the engine speed drops, the better the cylinder works; if the speed drop is not obvious, the cylinder may be faulty. This function helps you quickly locate faulty cylinders without disassembling the engine, provides clear guidance for maintenance, saves a lot of time and maintenance costs.
Limit setting function enables you to check and set the engine speed and vehicle road speed limit when the vehicle is stationary, adjust or cancel the maximum speed limit of your vehicle. It ensures driving safety, helps your vehicle comply with the legal speed limit regulations of different US states, and can also be used for engine protection when certain cylinders are not working properly.
Professional ABS brake bleeding function helps you get a firm brake pedal by removing air from the ABS module after brake system repair. It ensures that the vehicle can respond quickly during emergency braking, prevents the wheels from completely locking, reduces gas resistance in the brake system, prevents foam generation, ensures the normal operation of the ABS system, and improves driving safety.

No need to update on computer. By connecting WIFI, it will automatically search for the latest update program, just click update, you will get the latest version with more car models and bug fixes, enjoy lifetime free update through one-key function.
This function allows you to save important information about vehicle diagnosis through one-click screenshots, you can view the screenshots in "DATA MANAGEMENT" at any time, convenient for recording fault data and maintenance records.
Support printing diagnostic report data such as vehicle information, fault codes, data streams, and software interface. You can create a test report with one click and share it via email, perfect for professional repair shops to provide standardized maintenance reports.
If you have diagnostic problems, you can give us your feedback via this one-click function, FOXWELL's professional technical team will provide you with excellent solutions quickly, no need for complicated contact process.
This function measures the voltage of 16 PIN of OBD diagnostic interface, judges the pin position of K-line and CAN line. It helps you solve communication failure issues between the scanner and vehicle, provides clues for troubleshooting when ECU has no response.
Show live data in graph such as Engine Speed, ECU temperature and coolant temperatures. The live data can be stored and playback, merge multiple data streams for intuitive comparison, help you quickly locate abnormal parameters and fault causes.

| Parameter | Specification |
|---|---|
| Brand & Model | FOXWELL HD500 Heavy Duty Truck Diagnostic Scanner |
| Operating System | Android 9.0 Operating System |
| CPU | 1.3GHz Quad-Core ARM Processor |
| Memory | 1GB DDR4 RAM, 32GB SSD Storage |
| Display | 5.5 Inch LCD Screen |
| Battery | 4000mAh Rechargeable Battery |
| WIFI | 802.11b/g/n 2.4GHz WIFI |
| Interface | USB Type-C Interface, OBD Diagnostic Interface |
| Diagnostic Adapters | Diesel 6&9 Pin, CAT-9 Pin, CAT-14 Pin, 16 Pin OBD Cable |
| Operating Voltage | 12V & 24V Wide Voltage, DC 9V-18V |
| Printer | External Printer Optional |
| Update Method | Lifetime Free WIFI One-Click Update |
| Working Temperature | 0°C to 60°C (32℉ to 140℉) |
| Storage Temperature | -20°C to 70°C (-4℉ to 158℉) |
| Certifications | CE, FCC, IC Compliant |

Official authorized FOXWELL store, all products are 100% original and brand new, no refurbished items.
Lifetime free WIFI one-click update, expand vehicle database, add new models and functions continuously, no subscription fees.
Professional technical team provides 24/7 online after-sales support and vehicle compatibility confirmation.
Ship from USA local warehouse, fast shipping and reliable logistics service, deliver to your door quickly.
1.We accept all common forms of payment such as Credit cards、Debit card、Google Pay ect.
2.Please contact us if you need to use another method to pay.
3.Payment should be made within 7 days after bidding ends.
4.Otherwise we will be cancle your order.
5.We are not responsible for buyers’ local taxes.
6.Please include your special requests in eBay note if there is any.
1. Shipping terms: UPS or USPS carriers provide transportation services, including economical transportation and standard transportation!
2.All of the items will be shipped to buyer's EBAY address,please confirm your address on Ebay before you buy.Please make sure it is correct and include phone number for delivery.
3.Your order will be usually shipped out the same or next business days once the payment is made and cleared, except on weekends and holidays.Please include your special requests in eBay note if there is any.
4.Most of products are checked and tested carefully before shipment.Well Packed protects your items with suitable material so as to avoid damage during transit.
If your product is damaged upon arrival, please contact us immediately to resolve it. Please do not open a case or return at will. Please believe that we will properly solve your problem.
5. If you do not receive your order in the estimated time, please contact us, we would do our best to serve you solve the problem.
If your package delayed few days, due to any unexpected factor, please wait patiently. your kind understanding would be highly appreciated!
1.We can not guarantee that you will be able to access every module or use every piece of cd/dvd software. Compatibility varies due to variations in the cars modlue or availabilty of year it released from original factory
If you are unsure whether your vehicle is compatible, you can contact us and we will respond within 12 hours.
Please provide specific information about your vehicle model (manufacturer, year, model, or VIN), as well as the features you need. Thank you!
2.We are authorize distributor, our all items are 100% original and Our devices have warranty,12 months free repair for the devices.
Please contact us firstly when you need warranty service.
If your product is damaged upon arrival, please contact us immediately to resolve it. Please do not open a case or return at will. Please believe that we will properly solve your problem.We will instruct you on how to return and get refund or replacement.
If you choose to return the product directly without contacting us, please choose the reason for the return: doesn't fit or doesn't like it . Thank you! Please don't worry about the return fee, we will bear the return shipping cost for this reason, that is, you can choose this reason to return the product for free! No additional payment required! 100% free return!
1.We are specialized dealer of On-Board Diagnostic tools and automotive electronics for more than 10 years.
2.We have more than 100 employees devoting to customer satisfaction.
3.We are eager to be your professional parner of automobile diagnostic tool.
4.Welcome to consult us by mail if you have any difficulty in software installation.
1. We are committed to providing customers with the best products and services,Please do not hesitate to leave us your positive feedback if you are satisfaction with our products ,delivery or services .
2. If you have Any Questions, Please do not hesitate to Contact Us by email/ ebay message. We will reply you within 12 hours and do our best solve the problem with you (Except on Weekends and Holidays) .
3.Work time:GMT8 (9:00am-18:30 PM) ,Except for Saturday (9:00-11:00AM) .
