HD3600 Heavy Equipment Diagnostic Tool with D-P-F Regen, Full System Heavy Duty Truck Scanner Machinery Scanner Diesel Code Reader Fit for Cummins, Caterpillar, John Deere, Komatsu, Yanmar&Case

I bought this because my Case TR320 was throwing multiple codes and was in limp mode. The only other option was to take it to the dealership an hour away. Since it was throwing an emissions code (EGR) I was able to clear the codes and it will run perfectly. So now, until I can get a new EGR valve, I just have to turn the key, plug this in and clear the codes every time I need to use it. It does feel fairly light, but it does what it should. WARNING: This thing does not have a battery as it pulls power from the machine (unless you buy the power plug option) and you will also need WIFI the first time you turn it on. Beware- if your machine is out in the middle of nowhere like mine was you'll need to active the hotspot function on your phone the first time you use it. It was worth every penny though!

Does not have the plug for cat excavator or bobcat equipment. Does work well on medium duty trucks, industrial deere, cummins and Isuzu engines. Have used it enough that I am happy with it, but I bought it specifically to plug into a Cat excavator initially.

Tried this unit on several Case construction tractors, 580, 570, etc. I did perform an update before taking it out to the equipment. It did clear codes as expected. The problem is with the code information that it displays. Codes do not match the codes from the cluster display. Also the description has and obvious translation issue and does not make sense for the code displayed. I returned the unit as we can not waste time chasing incorrect code numbers or descriptions.

This item does everything that it states it can do. Nice to find out what has caused your check engine light to turn on before you take it to be repaired. Saves getting ripped off by shops telling you, you need a new engine when all that is required is a new thermostat. It's high quality and easy to use. The price is well worth it. Would highly recommend this product.

Have not had much use of the scanner yet, but it did connect with our street sweeper(Peterbuilt/Paccar and John Deere) and Case Construction equipment. Like the title states-it will not work with light duty OBDII vehicles, hoping it would because of the connector available. I will be ordering an additional unit to be able to force regen those diesel units and read basic codes.

I use it for diagnose my car nissan Murano. It showed me exact errors. I replace the bad sensor which i had issue and my mechanic had old one on-which he wasn’t able to find it. Also it mention the my car coolant thermostat error and i was able to diagnose it by my own before my mechanic check it which save more money. before I purchase someone mentioned that this tool doesnt update successfully，but for me update function worked, maybe you should hold the button before you plug into the PC port. Great tool i have ever had.

Bought it to troubleshoot a 2016 John Deere 323e fuel issue. First setup was a pain because it will only see 2.4ghz Wi-Fi. It will not let you use it till you connect and activate it on Wi-Fi. It also does not have a power supply so you have to connect it to the obd2 port to power it on then use your phone wifi if your house wifi doesn’t reach. I was able to get fuel rail pressure and desired fuel rail pressure to see if the sensor was bad. Seemed to be pretty accurate but time will tell. Have not had to use regen option yet. Solid 4/5 for the price considering John Deere service advisor is like $1300 used.

This is my second rating for the scanner. I originally gave the scanner 2 stars, as I was not able to register the product. I also had issues attempting to perform the update. Ancel replied to my rating the same day and has provided me with the assistance I needed to perform both. Kudos for the timely manner with which they responded and for providing help. A side note for the update is that I read the instructions too quickly, and was attempting to put the device in update mode using the incorrect sequence. I recommend this scanner without any hesitation. I was able to pull the code from my 2018 Mazda Miata easily.

It looked fine and due to it not working for my kenworth and also not working for my track hoe I sent it back. Not they're fault I should have researched ot more.

Works well lacks some big directional functions

This was supposed to be a trial scan tool for our fleet, which should have led to 3 more units purchased. (not going to happen) And so far, it falls on its face for support and interfaces. Cat 9 adapter does not fit the 2024 Cat backhoe and most functions for Heavy trucks does not work. DPF functions are extremely limited, this is a waste of money.

I bought this code reader to decode an alert on my 226b3 Cat skid steer, the unit has the cable that plugs right in and can read the serial number, the hour meter reader but cannot read the codes in the ECM which is my problem therefore it is useless for my machine which is too bad because I liked the unit, very easy to operate, and would be great for my vehicles too but had to send back as it won’t find my issue with my skid steer. I printed off the return slip and packaged it up and dropped off at the post office, later that day the post office went on strike so my Amazon return is in limbo land right now, ( stupid Canada Post).

A must have for anyone with a fleet of construction equipment or a trucking fleet. Lots of pages to scroll through for live data and DTC’s l. I would also recommend buying the printer for it