13 reviews for ANCEL X7HD 10” Heavy Duty Truck Scanner, Semi Trucks Full System Diagnostic Tool, Bidirectional Diesel Scan Tool with DPF, ECU Coding, 40+ Reset for Cummins, Detroit, Caterpillar, Volvo, Paccar etc eBaydiy Tools

1. 

   Rated 5 out of 5

   Rokstedy – March 17, 2026

   Worked as discribed good purchase
   Not cheap but seems to work just fine.U need to have common knowledge of what you are doing if you pretend to just hit a button this is not he unit for you. Having said that it is i consider a good purchase

2. 

   Rated 3 out of 5

   Chris b – March 17, 2026

   If you’re having trouble with tech support they will make it right once fully explained
   Had issues and was able to reach the proper channels above their entry level support. And was able to get things resolved. It is a good product and I have faith restored they actually do care after getting in contact with the next layer of their team. That said the product does take some maneuvering to work for some instances and products I work with since it’s say an Isuzu engine inside a 56kw engine. What used to be getting a code generated by a field rep to clear codes I can clear it and force a regen when wet stacked by being underloaded for too long which happens frequently. Especially when I deal in brands ranging from JCB, Bobcat, JLG, John Deere, MultiQuip, Pallatek Sullivan, and Cummins. I only have Cummins insite as a factory grade software at work and this tablet honestly is by far superior to Texa and their laptop.

3. 

   Rated 3 out of 5

   Minnemoline – March 17, 2026

   Do not use on paccar engines!
   I messaged ancel before purchasing asking if this worked on a paccar mx13 engine to change parameters. They assured me it did. Ordered it and got it next day (yay prime!) should’ve been first red flag.I plug it in and go to change speed limit parameters, get a message flash failed…. So back out of it all and then decide I better get goin down the road. Well now I have no throttle input!Called Peterbilt close to me and they had to come out and reflash the ecm due to corrupt file. $879 laterI DO NOT RECOMMEND FOR PACCAR engines!Reached out to customer support via ancel and it just seemed too complicated, not taking the risk anymore with this and returning it.

4. 

   Rated 4 out of 5

   Victor Rodriguez – March 17, 2026

   Great product, works perfectly!
   Great product, works perfectly!I bought this car scanner and I’m very happy with it. It’s exactly what I needed and it worked flawlessly. It was easy to use, accurate, and helped me diagnose my vehicle quickly. Definitely worth the purchase and I highly recommend it to anyone looking for a reliable auto scanner.

5. 

   Rated 3 out of 5

   Katie A. – March 17, 2026

   Seems good
   I bought this to do forced regen on my 2017 Freightliner Cascadia. After unboxing, I downloaded all the available updates. The tablet felt and looked good. All the adapters felt solidly made. I was able to connect to my freightliner, was able to read codes, live data worked, but was unable to do a forced regen. It seems like a promising tool, but I was unwilling to part with $800 in the hopes that it would eventually be updated and work for what I needed it to, so I returned it.. I’m going to keep an eye on this, and if I see reviews stating it works on freightliners, I will purchase again.

6. 

   Rated 4 out of 5

   Jacob greaser – March 17, 2026

   Great
   Impressed I have oe software and this is just as good as jpro or other expensive software

7. 

   Rated 4 out of 5

   Adam – March 17, 2026

   Does not work on Doosan (now Develon)
   Clearly states Doosan construction equipment in the pictures. Does not connect to dl series leaders. Took 12 hours for them to respond. All I got was “we’re sorry”. They say only works with select doosan models. Well I have doosan excavator and forklifts. Will not connect to those either. A terex excavator with a doosan engine, also no connection.Does connect to Caterpillar and Volvo loaders. I was able to read and clear trouble codes on both of those brands of machines. I have 9 doosan machines and only 1 of each of the other brands. So I will be returning this.The convenience of having a wireless connection to the machine and not be stuck in it while diagnosis is being done would have been nice. Most other systems you are tethered to the machine.

8. 

   Rated 5 out of 5

   kenneth olson – March 17, 2026

   Best diesel scanner for your buck
   This scanner is the real deal. I am a professional diesel mechanic and this scanner does what you normally have to pay over $10,000 dollars on to buy a diesel laptop and then thousands more on software . This scanner regens and also in expert mode removes deep embedded check engine lights and reverses torque derate limp mode

9. 

   Rated 3 out of 5

   Richard Llarenas – March 17, 2026

   Cannot connect properly.

10. 

    Rated 5 out of 5

    SWINCAN – March 17, 2026

    In short, just like my mechanic’s unit without having to pay a diagnostics fee. Easy to use, it does everything I researched. The screen is crisp, coloured and bright making it a more modernized version – on screen at least – than the more dot matrix screens I’m accustomed to seeing in older garages. Usage is very straightforward and intuitive and the buttons responsive.The unit itself feels well made and fit for a garage, check out the posted pictures. It’s lightweight so it’s not difficult to handle, but it feels sturdy enough and is cladded in protective sides to and grips so that it should last as long as the internals hold up. The included carrying bag is a nice touch and bonus as I didn’t see it in the pictures. It also comes with a included 8gb micro sd card that I was not expecting. The cord is thicker and more robust than I anticipated and long enough that I can use it comfortably in the seat with room to spare. Doesn’t need batteries to use, just plug ang play. In use, it does everything from clearing fault codes (gives you a list of DTC for reference) to being able to diagnose and pinpoint exactly where the trouble is coming from. Eg, being able to determine exactly which sensor is faulty so you don’t go replacing wrong ones left and right. I compared it to a much more expensive unit and the reliability is on cue and matched up. Note: Be mindful that it’s only designed to read Asian imports 2003 to 2016, European imports 2001-2016 and American/Domestic all the way back to 1996 and again till 2016. Past that, it’ll diagnose check engine lights on both OBD 1 and OBD 2 vehicles in the included list and erases ABS and SRS codes for OBD 2 vehicles (as well as being able to temporarily toggle the ABS and airbag system). For OBD 2, it can do all ten test modes and has the ability to display that data not only in text but graph as well, both printable.You can use the scan tool to momentarily activate certain components to check on them – say replays, switches, etc. Basically this seems to be the sweet spot between affordability and functionality, something you can use that rivals most independent garage units without having to break the bank. So far the updates and support has been excellent. There’s free official updates to take care of bugs and further vehicle databases.

11. 

    Rated 5 out of 5

    TONINO – March 17, 2026

    Prodotto non concorde con il manuale allegato, assistenza della casa inesistente, lingua in Italiano senza nessun veicolo e nessuna possibilità di immettere codice VIN praticamente utilizzabile per il suo potenziale al 30%.

12. 

    Rated 4 out of 5

    Fausto f. – March 17, 2026

    Lo malo es que no se puede poner en el idioma español

13. 

    Rated 5 out of 5

    it’s A loser game don’t wast your money this will save you – March 17, 2026

    More advanced than my needs but used for diagnostics and to reset engine management light and worked perfectly for both items