I bought this to use on my superC with 2021 cummins.This unit is fast and, for the price, does a great job so far.

Very good product. Well worth its money.

Works great on my 2016 volvo 780 d13.Does regen, speed limit setting ,code reading and erase. Also I did injector cut off and compensation tests. Although on the back of the unit it says 24v input this tool works on 12 volt trucks. Great tool for the money.

It was working fantastic when I first received and updated. But after a few weeks the last few trucks I've hooked up to it has not read or scanned going to hold out hope. The only fact I didn't rate it lower is that it saved me a trip to the shop when I originally ordered it

Not a bad scanner for the price. It works well on Allison, Cat Cummins. Wabco depending on the year it will work just have to use another function for it to work on them. Will regen and reset filter life. This is an over seas model so tech support is a little difficult.

Hate that I have to pay a subscription but the tools tuned my truck and can diagnos EVERYTHING including random plugs

I got this scanner to help with maintenance on a 2022 International MV607. It was able to read and reset codes, show live data, and adjust the speed limiter. It also works as a generic obd2 scanner for passenger cars. Great tool

Look, if you're on the fence and even thinking about this purchase. Whether you're a professional or a "professional DIY'er then stop thinking about it and just do it! This is dealer level scans, without the hassle of the dealership, or having to deal with people. Why let some strangers, touch your baby and do the repairs, when you can be the one to take back control and handle business yourself, and do the job yourself and having the confidence it was done correctly, because you did it yourself!! 10 out of 10 would recommend this to anyone even close to serious about repairing their own vehicle!!

I have a volvo and while when its driving its a sweet rig to behold the days something goes array its a christmas tree of lights in the cluster.I can plug this is in scan read the codes determine what is going on and attempt to fix without guessing what it might be.Easy to use great color display for a tool.Would recommend.

Works great!

A significant element for diesel vehicles furnished with Diesel Particulate Channels. Permits starting and controlling DPF recovery cycles to keep up with channel proficiency and execution. Offers progressed highlights like injector coding, dynamic test orders, and actuator tests. Empowers command over specific vehicle parts to pinpoint issues and check fixes.

This scanner offers full-system diagnostics, DPF regeneration, and speed limit adjustments, making it a powerful tool for truck and semi-truck maintenance. With seven reset services and a user-friendly interface, it’s a valuable asset for both professionals and DIY mechanics.

I’ve only used this on my friend's ford pickup but it located every code with detail. Worth it if it can save you a trip to the mechanic! Connects easily. Easy to navigate.

This Launch heavy-duty scanner is a game-changer for anyone working with larger trucks. The touchscreen is incredibly user-friendly and intuitive, making diagnostics fast and hassle-free. It supports bi-directional controls and handles DPF regeneration with ease��no more trips to the dealer just for a reset! It��s rugged, reliable, and worth every penny. Highly recommended for any fleet or diesel tech looking for a solid diagnostic tool.

Husband is a desiel machanic and is always fixing and repairing classic semis. This came in handy for his repair shop

This is a good scanner for diesel vehicles that includes multiple different adapters for different models of vehicles. It also comes in a heavy duty case which makes it secure enough to keep in the tool box.Upon arrival it took about an hour to do updates over wifi, which seemed lengthy but it works well after that. I did check this on regular gas vehicles, just to see, and while it does read their vin numbers, it doesn’t offer diagnostics.Overall, this works reliably, exactly as expected and I’m really happy with it.

I got this as a "one size fits all" for the farm equiptment and trucks and so far im very impressed with it, it seems like a bit overkill but who knows when you'll need all that extra data.For starters, the physical quality of this thing is quite robust, its encased in this hard plastic rubbery-like case that protects the screen and important buttons from a drop from pretty much all angles on a flat surface.The UI is pretty user friendly, its quite basic and easy to navigate, even for those less technologically advanced.Biggest thing has been clearing codes after doing work on them, thats been huge, no need to go to the neighbors and borrow theirs. This thing does it all, its a bit overkill for my use but has live data for quite literally everything in the trucks and tractors.Very pleased with it

I have years of experience with bad scanners.I always find the screens are the weakest point and I am left navigating through multiple screens to get the information I need.This scanner has a bigger screen than I am used to which makes it great for collecting multiple pieces of information at once.The initial setup is simple as you simply click through a few screens and you're up and running.This is a fairly intuitive design and you'll be able to get up and running in a few minutes.Unlikely every other scanner I have used this one has wifi so it can update itself!I appreciate this feature as it allows them to take care of bugs as they are discovered.Overall this is a simple and straightforward scanner.It worked as expected on all of my Cats and John Deere gear.More limited options to clear codes on the JD.Very cool, worth the cost of admission.

First of all, this tool showed a nice compact solid blow molded case. The compact size is definitely perfect for my work van since I am on the road all the time.I love how fast this tool turns on and that comes with all the adapter necessary to be able to diagnose just about anything on a heavy duty truck.This tool is very easy to use and there are regular updates for it.

This is a really nice quality piece of equipment. From the sturdy storage/carry box, to the unit itself. It seems to work well on everything I have tested it with, so far. Three different connectors come with it for all types of rigs, as well.

This diagnostic tool is designed to work with commercial vehicles and various vehicle models.It is heavy-duty and delivers DPF regen and speed limit adjustment. The scanner offers full system functions, EOBD/HDOBD/OBD2 functions, graphing live data, data screenshots, feedback, and Email.Having this scanner is convenient and saves money. It will identify the problem quickly and provide areal-time diagnosis.

If you need a high quality scanning tool for your heavy duty truck to troubleshoot and even look at how things are running. This CRP129HD is a great item tohave in your mechanics drawer. lf you repair, diesel trucks you need this, or if youare a rookie about to go into that field.Great diesel mechanic qraduation gift, or a great upqrade for that mechanic inyour life. This comes retail packaged and the 4" screen is so easy to read. plug itin the port and you are ready to go.

Awesome truck scan tool. Quickly ran a forced regen on a Cummins today, used it twice for diag on other trucks this week. Worked flawlessly!

This CRP129HD scanner has become the daily health checkup doctor for my fleet (mostly Cummins and International engine workhorses), it connects instantly to both old and new trucks without a hiccup. Engine, transmission, ABS all checked in one go, even my rookie mechanic can decode 90% of the fault descriptions thanks to the plain-English translations.Last month, when my aging truck' s DPF kept clogging like clockwork, this tool caught the issue early. A quick manual regeneration saved me thousands in repairs + three days of downtime total game-changer!

The unit works great and is easy to use and connects easily with most commercial trucks with ease. It has a fast response time but make sure you download the updated software before use.

Light, compact, great coverage! Unit charges through the DLC , so no worries about dead batteries! Comes with 6, both 9 pins, and the traditional 16 pin as well! Basic resets for regen, and cylinder cut out as well!

Scanner works great. Used it on my johndeere tractor. Did exactly what I needed to do.