CRP123 V2.0 OBD2 Scanner-2026 New Model Engine/ABS/SRS/Transmission Diagnostic Scan Tool SRS Airbag Code Reader,3 Reset Oil Service/Throttle Relearn/SAS Reset,Lifetime Free Update

The Launch CRP123 is a practical and reliable OBD2 scanner that supports full diagnostics for the engine, transmission, ABS, and SRS systems. It offers fast and accurate code reading and clearing, along with live data and freeze frame information. The color screen and simple menu make it easy to use for both beginners and professionals. It works with most 1996 and newer vehicles and does not require a subscription for basic functions. Overall, it provides excellent value for users who want more than a basic code reader.

Works nicely but remember it in European format.

The first scanner arrived in working condition but the cable had flaky connectors on both ends. On OBDII end it went into the car's connector rather with difficulty and on the scanner side the connector wouldn't allow to screw in the fastening screw. It also had very touchy buttons on the unit. I immediately returned it and asked for a replacement. Amazon sent me the replacement right away which appeared to work perfectly. It is a very good scanner. I bought it by a professional mechanic's recommendation who uses it in his everyday work. Very happy with the result. I didn't give any rating for tech support because I didn't have any reason to ask for support. In my case everything worked just fine as described in the manual. The buyers need to read the manual and follow the instructions especially if they want to update the database. In my case I'm using it for BMW vehicles and the database seemed to be up to date out of the box, but in case one needs the update, make sure to follow the instructions. It's pretty straight forward.

I am impressed with this OBD2 scanner / diagnostic tool, especially for the price. I work in the powersports industry (motorcycles, ATV, UTV, etc.) and the comparative type tools we use cost many times more than this one and most have less functionality. If you are an auto technician or even just a do-it-yourselfer and have a modern day vehicle then a OBD2 scanner / diagnostic tool is a must. There are lots of brands and models available for purchase that range from super cheap to rather expensive. Obviously as you go up in price you usually get more functionality you get. The ability to read ABS, SRS, and Transmission codes are what really set this OBD2 diagnostic tool apart from the cheaper scanners. This tool could replace my $3,000 Snap-On…It’s a durable, rugged tool that can handle the day-to-day ‘activities’ that us mechanics put our tools through. Support for ABS, SRS, and Transmission codes are icing on the cake. I like how many vehicles the CRP123 supported. If you’re needing an OBDII scanner for Euro and Asian cars, this is a good option. I was able to test it on a few of my friend’s Mercedes (SL500) and BMW’s that most OBDII tool have troubles with and it performed flawlessly. The graphing feature is very helpful and it’s easy to choose the PID’s to graph. The Launch Tech CRP123 is an awesome scanner. It has the potential to replace and fill the boots of $1,000+ scanners. It’s easy to use and provides all the information that you need to see to get right to fixing the problem. ABS/SRS/Transmission support is awesome. Not only does it provide the generic codes, but it also shows the manufacture-specific codes. Support for Asian and European vehicles is very handy if that’s what your clients are driving (Audi, Mercs, BMWs, etc). The graphing and freeze frame data is pretty neat… no need to watch the screen while you’re driving. Just take the car out for a spin and view the graph from the comfort of your shop The only slight negative I can think of is I wish a case was included. I hope you found this information helpful. And as with all my reviews if I experience any issues or problems I’ll update this review.

I recently cleaned my 2010 Honda throttle Body and afterwards the rpms was too high. The manual relearn wasn't working so I bought this tool for the job and it worked in seconds. Very easy process

Bought this at the end of 2019 for my dad who was about to retire. He wanted to use it to fix vehicles for friends and family. And then the pandemic hit which left him pretty much unable to use it until recently. Pulling codes was pretty easy it was when you tried the diagnostic tool and choose vehicle make and model it would give on error message”maximum data stored. Delete to download” you would press ok and try again with same results! He gave the tool back to me and said could you try the original download or update to see if it fixed the problem. After trying the download 4or5 times I decided to see if the download was even showing on the micro sd card. The largest file showing was 256 kB. The download I was trying to do was to selec ALL vehicle make and models so it should have been CONSIDERABLY larger file. The download never happened!!! Completely frustrated I called the manufacturer. After explaining what was going on he asked “where did you buy the unit?” And I told him AMAZON. He said “ that’s why you have an overseas version. We don’t sell the U.S version on AMAZON.” Basically he told me their was nothing they could do! And because of the time frame AMAZON gave me the same response even though it’s in perfect condition and original package!! All of this could have been avoided with the heading “OVERSEAS VERSION”!!! Too bad two GLOBAL COMPANIES couldnt figure out a simple swap fore the right version even if there was a price difference!!!!!!

This scanner is easy to use but it's a little bit slow. It's definitely worth the money for the average do it yourself user.

I received this today and tried to register and update the software. The software looks like it was created in the 1980s (terrible) 0 out of 5. I called the Launch Customer support and the first thing they asked is where did you buy it. I said amazon and right away the support tech we will give no support to this product, you need to get it through amazon or return it to amazon. I finally found out all the updates where on the device but they did not program any message to tell you it is up to date. Just and empty list that bombs after 30 seconds. I did run on my 2012 Silverado. For GM an no auto identify for GM vehicles so I had to manually enter it. The results is ODBC2 has a small emissions leak and the GM showed a large emissions leak. Interesting and helpful. I then ran it on my ran it on my wife's 2010 Nissan Maxima and it identified 3 transmission codes that the ODBC2 did not identify. This is good information. So in summary if these manufacturer codes are correct and it helps me in fixing the issues, it is money well spent. Updating / registering is terrible and buggy. The normal usage is slow and the auto vehicle identification doesn't not work well. Update: I decided to keep the unit. It did provide me enough live information and manufacturer information that my low cost ODB2 tester did not pickup. I still give the software update process and Launch customer support a 0 out of 5 but I do not buy new model year cars very often and updating the software will be rare.