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ANCEL HD3400 Plus Full System Heavy Duty Truck Scanner - DPF Regen, Free Lifetime Updates - 98% Truck Compatibility - Diesel Diagnostic Scan Tool for Cummins, Detroit, Caterpillar, Paccar & More

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Nov 19
Order within 22 hours and 47 minutes
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Color: Black


Features

  • Designed for Cummins Engine Vehicles: Fits almost all Cummins engines (ISB, ISC, ISD, ISG, ISK, ISL, ISX, ISM, ISN, QSB, X12, X15, B6.7, L9, L9N, QSM11, and more) commonly found in trucks like Freightliner, Kenworth, International, Peterbilt, Mack, Volvo, Western Star, Autocar, Terex, and school buses like Thomas/Blue Bird, It's also compatible with Komatsu/Sany machinery, Agrifac vehicles, RVs, and more. Note: For RVs with non-Cummins engines, please confirm engine type to verify compatibility.
  • Maximize Caterpillar Engine Trucks' Potential: HD3400 Plus diesel scanner, exclusively for Caterpillar engines (C7, C9, C11, C13, C15, C32, and more) commonly found in trucks like Caterpillar, Freightliner, Peterbilt, Kenworth. Features include code reading/clearing, live data streaming, ECU retrieval, DPF regeneration and more. Unleash your Caterpillar engine's power
  • Designed for Detroit Engine Trucks: This heavy duty truck scan tool is compatible with a wide range of heavy duty commercial trucks class 7 and class 8, medium duty trucks, light duty trucks and semi-trucks equipped with Detroit engines, including DD13, DD15, DD16, Series 50, Series 60, MBE 900, MBE 4000, OM501, OM502, DDDL 6, and DDDL 7
  • Designed for Paccar Engine Trucks: This heavy-duty truck scanner diagnostic tool is specifically designed for Paccar engines, including Paccar PX-7, PX-9, MX-11, MX-13
  • Stay Ahead with Lifelong Updates: Support lifetime free updates, ensuring your software remains up-to-date, unlike other truck scanners that may charge annual fees or lack update support. Stay current effortlessly. Notice: Ensure your scanner is updated to the latest software version before use. You can download updates from ANCEL official website to ensure compatibility with the newest truck models.
  • Simplified Diagnostics for Everyone: While some truck scanners can be overly complex for first-time users, the HD3400 provides an intuitive interface that's easy for anyone to use. You don't need to know your truck's make or year; just knowing your truck's engine is sufficient for straightforward vehicle diagnostics. Its rapid and comprehensive scanning capabilities save you time and money while ensuring precise issue identification
  • Quick and Accurate Scanning: Time is money, HD3400 truck scanner saves you both, with fast scan and complete scan capabilities, you'll have diagnostic results at your fingertips in no time. Plus, its precision ensures you pinpoint issues accurately. Please note: Some fault codes may not be cleared if the issue has not been resolved. This includes permanent codes (PDTCs) that require specific driving conditions or repairs, as well as active faults that will reappear until the underlying problem is fixed.
  • How to Choose the Correct Testing Path: If you already know your engine type (such as Cummins, Detroit, Caterpillar, or Paccar), select the dedicated engine menu for accurate diagnostics. If you're unsure of your engine type, use the Diesel OBD menu. For basic diagnostics on passenger vehicles, select the OBD-II menu.

Brand: ANCEL


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


Operating System: Android 4.0


Display resolution: 800x480


Manufacturer: ANCEL


Manufacturer: ‎ANCEL


Brand: ‎ANCEL


Model: ‎HD3400 truck scanner


Item Weight: ‎3.36 pounds


Product Dimensions: ‎7.56 x 4.65 x 1.89 inches


Item model number: ‎HD3400


Manufacturer Part Number: ‎HD3400


Special Features: ‎Extendable, Memory, Power Folding


Date First Available: January 25, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 19

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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Top Amazon Reviews


  • Worked for Explorer ST after Update
Color: Gray
I have a couple of issues with my Ford Explorer ST and wanted a more brand specific OBDII tool. This worked right out of the box on my 2015 F150, but on the Explorer I had to manually download and install the update from the Ancel website. It had multiple languages, so make sure to select the right one for your application. Before the update this wouldn't do anything more than the basic functions with OBDII on the Explorer. After the update, it has most of the Ford specific functions that I wanted. I'd give this 4.5 stars for that reason - the company should do OTA updates like some other tools that I have, or ship with the latest software. My cars aren't brand new...I'm guessing they could have shipped this with a more recent build. That said, it did the trick and I highly recommend updating the software BEFORE returning, as this tool is reasonably priced and it does work (for my two Fords anyway). ... show more
Reviewed in the United States on April 1, 2024 by Kinetica

  • Surprisingly detailed and easy to use
Color: Gray
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
Reviewed in the United States on October 16, 2022 by 2 cuties mommy

  • Garbage
Color: Black
Bought this device and it's completely useless for my freightliner cascadia. All it can do is a regen lol. Am sure I didn't spent $550 to do a regen. There's zero customer service, not one single person to call. Am giving them 2 more days to reach out to me and help me or am returning it URGENTLY
Reviewed in the United States on September 14, 2024 by Ian

  • Where's the customer support?
Color: Black
The scanner comes in very handy and has deemed very useful, but you will have to really take your time to figure out this unit on your own. The instructions that come with it are very basic and does not go into much detail into all of the features and functions. For example, it does not describe what the "expert mode" is or what it does when selecting that function to clear codes verses the normal code clearing function. If you try to contact customer support, you can only do so through email and their response time is about 48 hours. In my case, the customer support team was not helpful at all in answering my questions. They actually had told me that they can not recommend a product for my engine while having the exact product for my particular engine which made the customer support seem really uneducated on their own scanners. In summary, it is a great tool that has been very helpful, but you will need to spend time learning how to use all of the functions on your own. ... show more
Reviewed in the United States on November 2, 2024 by tony hill

  • Great scanner so far
Color: Black
Had the scanner for a bit over a month and works great so far. We primarily work on reach forklifts and other medium duty construction equipment and the scanners on the tool trucks do not offer much support or are very expensive. We decided to try this scanner and have had luck reading the industrial cummins engines as well as hooking into our own service trucks that are classed as 'medium duty' and traditional scanners often don't work on. ... show more
Reviewed in the United States on August 14, 2024 by Glen

  • Useful but Not As Described
Color: Black
This diagnostic tablet is just that a diagnostic tablet. With a Detroit DD15 engine it DOES NOT support DPF regenerations. The only thing it can be used for on a Detroit engine is for gauge monitoring that is very small and difficult to read the information, and it can clear some trouble codes. On a Cummins X15 it does support the DPF regeneration feature, but it IS NOT A BIDIRECTIONAL SCAN TOOL! You cannot change engine parameters with the Ancel HD3400, but it is useful for owner operators that can save thousands by being able to diagnose their own truck and clear codes after making repairs. I recommend buying this for that reason, but the description is misleading. The Wi-Fi updates are also a great feature to have as well. ... show more
Reviewed in the United States on January 30, 2023 by Dylan

  • Best heavy duty truck scanner
Color: Black
Best truck scanner, it is reliable and easy to use
Reviewed in the United States on September 3, 2024 by Joey

  • Awesome!
Color: Black
Easy to connect, easy to use and works like a charm!
Reviewed in the United States on August 31, 2024 by John

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