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ANCEL

ANCEL HD3400 Pro Heavy Duty Truck Scanner with DPF Regen for Cummins, Paccar, Caterpillar, Detroit, Volvo, Mack and International, Full-System Diesel Scan Tool for 6/9-Pin HDOBD & OBD2 Vehicles

  • Based on 572 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Aug 29
Order within 10 hours and 30 minutes
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Color: Dark Black


Features

  • Built for Heavy-Duty Trucks in Commercial Service: Go beyond basic passenger-car code reading with a heavy duty truck scanner built for real diesel truck service. Helps owner-operators, fleets, repair shops, used-truck businesses, and logistics teams handle everyday truck maintenance, prepare for DPF service, and troubleshoot with more confidence
  • Get Back on the Road Faster with DPF Regen & Reset: Help perform DPF forced regeneration and DPF reset on supported Cummins, PACCAR, Caterpillar, Detroit, HD Volvo, Mack, International, and MaxxForce applications. Built-in CAN3 channel access helps complete regen and basic diagnostics without an extra CAN-3 adapter, so you can address soot-related issues sooner and reduce aftertreatment downtime
  • Wide Coverage for Daily Service Needs: Works with Diesel OBD and OBD2 systems across Freightliner, Peterbilt, Kenworth, HD Volvo, Mack, International, Western Star, and more. Read vehicle information, clear fault codes, view live data, and perform oil reset on supported Isuzu, Fuso, and Hino applicationshelping fleets and shops complete routine checks faster with fewer workflow delays
  • Smarter Tools for Faster, More Reliable Repairs: Topology display, wiring diagrams, Pin Detect, and Pre/Post scan reports help technicians visualize system relationships, locate wiring or connector issues, document faults before service, and verify repairs after service. Clear reports help reduce guesswork, avoid rework, and support customer, fleet, and insurance claim documentation
  • Free Software Updates, No Annual Fees: Get free software updates for the life of the device, which may help you save hundreds of dollars compared with subscription-based scanners. One-click software updates help keep your scanner current without extra annual fees, giving fleets, repair shops, and owner-operators better long-term value
  • Vehicle & Feature Compatibility Reminder: DPF regen may be unavailable on newer Detroit-powered trucks using UDS protocol, including some Freightliner Cascadia models. Not intended for light-duty Chevrolet/GMC Duramax or Ram pickups. Wiring diagrams are for Cummins engines only. Verify engine type and required functions before purchase

Description

ANCEL specializes in producing high-quality, affordable automotive products. Delivering exceptional value and reliability to customers. We strive to make friends with our customers with excellent products and quality services, and to be the company most trusted by our customers. To provide professional, efficient and high quality automotive diagnostic products so that every car owner around the world can enjoy a better life made possible by technology. The company constantly strives for product quality, technology, design and sustainability and adheres to the spirit of people-oriented and innovative efforts to make great contributions in the field of automotive technology. HD3400 PRO is a dealer-level heavy duty truck scanner designed for commercial vehicles with CUMMINS, CATERPILLAR, DETROIT, and PACCAR engines. It provides DTC reading/clearing, live data analysis, ECU retrieval, and D-P-F regeneration. Enjoy free lifetime updates and user-friendly features. We constantly improve our heavy truck scan tool by adding new features, enhancing old ones, and resolving issues. You can easily update your device with a single click, free of charge. We recommend connecting to WiFi every 1-2 months for the latest updates. Tip: If your WiFi connection fails due to poor network signals, try switching to a stronger signal or using a mobile hotspot. with Pin Detect functionality, effortlessly measure your OBD diagnostic interface's voltage for stable communication. Instant Feedback allows you to share your thoughts instantly, helping us improve. One-click screen capture makes saving information a breeze. Plus, you can create test reports and even print them, all in one tool. Experience a new level of convenience and efficiency – it's all here! For your initial use, just enter valid user information and click "Activate" to get started with this heavy-duty truck code reader. If you face activation problems or if your product has been activated before use, please reach out to us for a free replacement. Tips: If the device won’t turn on, check that the OBD connection to the vehicle is secure. If you’re outdoors without WiFi, use your phone's hotspot to activate the device. Does it come with a power supply? No. And it doesn't require a separate power supply. It gets both power and diagnostics directly from your truck's OBD port. You can temporarily use a 12V adapte or Type-c cable (not included) to power on, but this will NOT enable vehicle diagnostics. Can it do DPF regen on all engines? It supports DPF regen on major engines like Cummins, Paccar, Caterpillar, Detroit, Volvo, Mack, International/Maxxforce, Isuzu, Fuso, and Hino. Some newer Freightliner trucks with Detroit engines use the UDS protocol, which is not supported. Is this a bidirectional tool? It reads/clears codes, runs DPF regen, Oil Reset and shows live data—but it does not support coding or parameter programming. Do I need Wi-Fi to use it? Only for the first-time setup and updates. Once activated, it works offline with no Wi-Fi needed. What if it shows ECU error or won't connect? Please check ignition, cable connection, and vehicle compatibility. For further assistance, use Amazon’s message system to find us

Brand: ANCEL


Power Source: Corded Electric


Product Dimensions: 7.56"L x 4.65"W x 1.89"H


Operating System: Android 4.0


Screen Size: 5 Inches


Power Source: Corded Electric


Operating System: Android 4.0


Screen Size: 5 Inches


Automotive Fit Type: Vehicle Specific Fit


Native Resolution: 800x480


Item Dimensions L x W x H: 7.56"L x 4.65"W x 1.89"H


Brand Name: ANCEL


UPC: 704771873374


Global Trade Identification Number: 74


Manufacturer: ANCEL


Model Number: HD3400


Manufacturer Part Number: HD3400


Item Weight: 1.34 Kilograms


Manufacturer Warranty Description: 2 Year Manufacturer


Included Components: 1*pcs CAT-9 pin adapter, 1*pcs Manual Book, 1*pcs diesel 6&9 pin adapter, 1*pcs test line with OBD2&HD OBD adapter, 1*pcs truck scanner


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 29

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.

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Not a mechanic, and I’m wary of cheap tools for my car. I found this reader easy to use and gave very detailed information. I was able to verify everything on here with a mechanic friend, and he agreed that this was a good deal for a OBD reader that also give lots of diagnostic information. Caveat, the emissions, etc, readings only work for Ford vehicles, didn’t work on my Kia. However, it was able to read the OBD codes on the Kia and gave the definitions, just no emissions info. It does state all that in the description, so I didn’t expect it to work with the Kia at all, it was a pleasant surprise. Not a deal breaker though as it’s my Ford that’s been giving me issues and that’s what I bought it for. I have a 2009 Ford Focus and a 2013 Ford Fusion. All around a great price for a good OBD reader that’s not super fancy or complicated. Recommend to all non-mechanics ... show more
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