LAUNCHX431 CRP919X Car Scanner, ECU Coding OBD2 Scanner Diagnostic Tool, 2025 Bi-Directional Scan Tool, CANFD/DoIP/FCA SGW, 35+ Reset,Active Test,All-in-One Full System Diagnostic Scanner,2Yrs Update

This tool took a bit to update all of the features, but that was more than likely a function of my home internet speed, and not the product.I was able to plug this into my 9-year-old car and perform a complete diagnosis without any glitches or problems. It seems like a very good product for the money. Will it do as much as a Snap-On or Mac Tools scanner? No. But it's also a fraction of the cost.It seems like it will be durable enough, but only time will tell. Additionally, I haven't had it long enough to comment on the battery life, and length of service between recharges. Hopefully it won't be a disappointment in that area.This is definitely leaps and bounds better than the Harbor Freight scanner/code reader I had been using. If you're a home mechanic that just needs to keep the family car/grocery-getter running well during this time of insane car markets without putting the local mechanic's kids through college, this tool would be an excellent choice.

Got 919x 2 weeks ago.It competes directly with XTO0L D7. This tool featuresbidirectional control consisting of resets, actuation tests and special functions. You canview all live data PIDS from all modules in the vehicle in either text form, or graph form.This tool with also record selected live data PIDS and it will allow for playback at up to 4Xspeed. lt is also compatible with the newer protocols of CAN FD and DolP. The toolphysically reminds me of the many Snap-on scanners because of its red body with blacktrim around the edges and especially its physical buttons. lt's VERY Snap on ish... Themechanical buttons are really nice for when your fingers are covered in grease and thescreen won't respond to their touch. lt also has an "automatically connect" feature thatcan be toggles on/off in the setting menu. This features makes the tool automaticallyauto-vin the vehicle and intimately start a full system scan when the data cable isconnected to a vehicle. All this happens by simply plugging in the data cable to the DLCport in the vehicle. This is the only tablet style of scan tool that l have reviewed on myYouTube channel to have physical buttons, and the "auto connect option. Those are twofeatures that no other scanners have.... at least that l know of anyway.

I’m upgrading my review to a 4-star. This little jewel found the exact problem on a 2016 Buick Encore(my mother-in-laws) car.Nice fit for any DIY toolbox and feels solid when gripping it. The cable could be longer to allow for testing under the hood vs. in the car. If you like to read the manual for in-depth information this one misses the point of what a manual is. The manual is laughable and only takes 5-10 minutes at the most to read.1. Very limited on its functioinality/compatability list and what it can actually do. Apparently an engine balance check can be accomplished on my 2012 Ram, but the only problem is I get a "condition for test cannot be met" error. I get this whether the engine is on or off.2. Comes up with the trouble codes which is great. The bad is you can't click on the code to get and explanation. You can go to home select DTC code lookup and type it in and it will chrome you to the code description.3. The touch screen is awesome or you can use buttons pushing and arrow up, down, left and right, hit the home button again and go back to where you started.4. WiFi connection is great and connecting to a hotspot is easy as well. I do find the WiFi will not auto connect using a hotspot.5. The live data feed is awesome. You can use “combine” option your selection to see every check box you select to see.Would I recommend it? Yes, but they should have an easy step by step method for the check you need.I went to return it and in return Amazon offered me 75ish$ to keep it so I did. I took a refund and still have it and used it to fix my in-laws car.

I needed it to initialize the new abs module in my 2016 Wrangler. I watched a UTube video and ordered the module and this from Amazon. Install went flawless & this device matched it to my JKU and removed error codes. All is well. (I am not a mechanic). Dealer quoted $2000 for job. This cost $462 & module, due to shortage, cost about $600. I figure I have a good deal. Got an awesome scan tool for next project and got it completed for half dealer price and the knowledge to do it again if necessary.

It seemed to work very well, and did what it said it was supposed to do. I did return the item, however, because I needed a model that provided more functions. The return process was smooth. If the list of functions is what you need, this should suit your purposes. I just needed more.

After a month of use the item doesnt work well and the screen start to fail.

Needed a tool to re-set service notifications for 2023 Porsche 718 CaymanThis also allows access to the PWIS screens to diagnose / configure / scan the various vehicle systems beyond what the ODB-II menus can accessI have tried this out on my other vehicles and similarly, the various sub-systems can be scanned / tested through the Body Control ModuleEasy to use and connects quickly to the PCM, compared to other scan tools I've used

This diagnostic unit works fine. Returned it because it is missing a feature I thought it had.