Search  for anything...

FOXWELL HD500 Heavy Duty Truck Scanner - Diesel Scanner with DPF Regen/Injector Cutoff/Limit Setting, Full System Diesel Diagnostic Scan Tool for Cummins, Detroit, Caterpillar, Paccar & Pickup Trucks

  • Based on 125 reviews
Condition: New
Checking for the best price...
$479.99 Why this price?
Save $120.00 was $599.99

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Aug 1
Order within 19 hours and 39 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Color: Black


Features

  • Built for Diesel PowerhousesFOXWELL HD500 heavy duty truck scanner is tailored to vehicles equipped with cummins, cat, detroit, paccar, international, hino and more engines. This diesel scan tool comes with multiple adapters (6 & 9 pin, CAT-9 pin, CAT-14 pin, 16 pin) for wide coverage. Delivers accurate diagnostics and reliable troubleshooting for trucks, buses, and heavy equipment. Tip: If the fault code of your truck follows the factory custom protocol, please enter the diagnostic menu, and then select the corresponding engine to test, so that your test data will be more accurate.(Please note that the HD500 does not have bidirectional and VGT calibration.)
  • Smarter DPF ManagementClogged DPF killing performance? The HD500 diesel scanner handles DPF regen, reset, and status control with easekeeping emissions clean, engines strong, and trucks on the road longer. Save thousands by avoiding costly DPF replacements. (Not supported on Isuzu vehicles.)
  • Cylinder Cut-Off Made SimplePinpoint faulty injectors fast with cylinder cut-off testing. The HD500 semi truck diagnostic tool commands the ECU to disable one injector at a timehelping you quickly spot bad cylinders and guide precise repairs without guesswork.
  • Speed Limit Reset & ABSSet speed limits for safety and reset engine/road speed parameters on supported vehicles. Plus, bleed the ABS module to restore a firm brake pedal. The HD500 diesel scanner diagnostic tool keeps your fleet safer, saves repair costs, and minimizes downtime. (Speed limit reset not available on all enginescheck VIN before purchase.)
  • Access All Major Systems with EaseThe HD500 heavy duty scanner truck diesel provides full diagnostic capabilities, covering the engine, ABS, SRS, EPB, Park Brake Controller, DPF, etc. It comes with full HD OBD/EOBD/ OBD2 service modes, including read codes, erase codes, live data, etc. Allows you to quickly identify issues and perform necessary solutions.
  • Versatile for Commercial & Passenger VehiclesThis heavy duty scan tool supports heavy-duty trucks, pickup trucks, light trucks, buses, trailers, tractor, construction vehicles, agricultural vehicles. Compatible with multiple protocols such as J1587, J1939, J1708, J27145, ISO9141-2, ISO14230-2, ISO15765-4. !!Note!!: Alison transmission are not currently supported and are being developed.
  • Lifetime Updates, Backed by FOXWELLStay current with lifetime free updatesno hidden fees. Our technical support team is ready to assist, ensuring you get the most out of your HD500 truck scanner. Built to grow with your fleet and your business. Note: The coverage and functions will vary on different car conditions, please check them before purchase.

Brand: FOXWELL


Power Source: Battery Powered


Operating System: Android 9.0


Screen Size: 5.5 Inches


Automotive Fit Type: Universal Fit


Power Source: Battery Powered


Operating System: Android 9.0


Screen Size: 5.5 Inches


Automotive Fit Type: Universal Fit


Brand Name: FOXWELL


Manufacturer: FOXWELL


Model Number: Foxwell HD500 Black


Manufacturer Part Number: HD500


Item Type Name: FOXWELL HD500


Item Weight: 0.87 Kilograms


Manufacturer Warranty Description: 1 year


Included Components: 1X DIESEL-6&9 + 1X CAT-9 + 1X CAT-14, 1X Diagnostic Cable + 1X USB TYPE C Cable, 1X HD500 Truck Scanner, 1X USB Charging Adapter, 1X User's Manual


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great scanner , not a full blown diagnostic tool you get what you pay for .
Color: Black
Really great scanner!!! But definitely not a diagnostic tool!. It does have some cool functions but I'd say are pretty standard for any scan tool in the heavy duty/commercial side . But if you need to get past certain parameters or need to do other specialty functions this tool isn't for you. But it will be good to keep in a truck to read codes and diff pressures. ... show more
Reviewed in the United States on February 25, 2026 by Amazon Customer

  • Getting the Job done
Color: Orange
Works great does what I need it to do
Reviewed in the United States on April 14, 2026 by Joseph Hawthorne

  • Great value saved the day and wallet
Color: Orange
It’s definitely paid for itself on the first project I used it on.
Reviewed in the United States on May 3, 2026 by Heath Butler

  • Not good for paccar engine
Color: Black
Its great to remove check engine, but with very limited what you can do with paccar engine. Also twice now gave work code info. Took info to peterbilt and they got a different code on their computer and fixed the real problem.
Reviewed in the United States on May 12, 2026 by Brian Benson

  • Quality equipment
Ease of use no downloading hours of information to use it straightforward and intuitive
Reviewed in the United States on May 15, 2026 by abram phillips

  • A very good product
Color: Black
This item exceeded my expectations. I recommend it.
Reviewed in the United States on May 25, 2026 by Isabel Valdes

  • Doesn't work as advertised or is not as intuitive as larger more expensive scanners, in my exp.
Color: Black
I work at a construction co not a repair shop. I bought this unit in February of 2025 to use in the field or as a quick method of scanning and doing def / scr regen. I have tried to use it on many (more than 10) 2020+ Freightliner and 2017 + Mack trucks with no success. Every time it has said could not communicate with ECM after reading codes. Several times but not every time the scanner caused the vehicle to show an additional electronic communication error on the vehicle which could only be fix by attaching and fixing with our shop scanner. The 2 John deere equipment I tried it on were not cooperative with the scanner either but it is hard to say if it was JD programming. Needless to say I am very unimpressed and annoyed at the amount of money that I spent. I will say the compact size and android operating system (I prefer android over windows) are good things about it. Otherwise it's an expensive code reader with lots of connectors. EDIT 5-10-25: After leaving this review customer care reached out to me to assist in any way possible to improve customer satisfaction. They did not ask me to change my review, I am doing this in fairness to them. While I will say my experience with the HD500 has not changed in the few days of the initial post, customer service is excellent and quite honestly better than many other companies and that is the only reason I am bumping from 2 stars to 3. I have not tried any of their other products and cannot speak on them. "We highly value your feed back and truly care about ensuring every customer has a positive experience with our products and services." "Your input not only helps us assist you promptly but also plays a crucial role in helping us improve our products continuously." ... show more
Reviewed in the United States on April 30, 2025 by mike cheek

  • Review
Color: Black
Works like described
Reviewed in the United States on April 15, 2026 by robert woodward

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...