LAUNCH X431 CRP919E BT Elite OBD2 Scanner All System Diagnostic Tool, 2025 Bidirectional Scan Tool, ECU Coding,37+ Reset Service,CANFD & DOIP, FCA, V.A.G. Guided, FCA AutoAuth, 2-Year Update

This is an excellent diagnostic tool with extensive capabilities.Upon initial use, it impresses with its rapid autoscan feature, quickly identifying the vehicle and detecting modules. It communicates with all vehicle modules, offering comprehensive diagnostics beyond just engine or transmission concerns. For instance, it successfully interacts with the vehicle's door modules or alarm module for diagnostics, resets, and accessing live data.The process from power-on to displaying a list of modules and generating a health scan report takes approximately 90 seconds for most vehicles, outperforming many competitors in speed.The design of the screen and user interface is fairly intuitive, with a touch screen that remains responsive even when wearing gloves. However you may need to hunt around for specific functions as certain vehicles have some of the features in random sub-menus.It offers the ability to view live data either as text and numbers or graphically, supporting up to eight graphing items simultaneously. Updates to the GUI is around twice per second, which is adequate for most uses, although direct sensor probing with an oscilloscope might be necessary for very rapid data changes.The tool provides an impressive range of bidirectional controls, including module resets, adaptation resets, and actuation tests. This is especially beneficial for those specializing in DPF repairs, featuring capabilities like forced regeneration and resets for the particle filter learned values, pressure sensors, and more, covering various modules including the gearbox/clutch, MAF, EGR, and O2 sensors.The bidirectional controls are somewhat dependent on the vehicle it is connected to, as certain brands add more features than others. Generally this enables the operation of nearly any solenoid or control function in the vehicle. It aids in resolving engine issues by allowing for cylinder deactivation and fuel injector control, which is especially helpful for diagnosing misfires.A Bluetooth dongle connects the device to the diagnostic port, enhancing usability by allowing you to move freely around the vehicle with the tablet during diagnostics.In summary, this device is highly effective and offers great value for money. Higher models mainly add a larger screen and network topology features. If those aren't necessary for your needs, this diagnostic tool represents a more cost-effective choice.

I've had the product for some time and have been happy with it. It does what it says on the tin. Really pleased

Wasn't sure what to expect with this machine. £400 delivered (same day!!) It's not expensive at all for what it can do.Registration was easy and updating to the latest firmware/software version took only 10mins.Used it three times and very impressive so far.Managed to activate the fuel pump on a 2016 Kia Sorrento 2.2cdti today for a missfuel job. 20mins later, car is running!Very easy to use, it's earning it's keep already. Android software seems stable and fast. Battery life seems great so far.Add your Google account details and you can use it as an android tablet aswell, it's not just a diagnostic machine.

Machine working greateasy to use

Perfect for your usual tasks but also the more in depth ones. Used to reset additive pouch level as I couldn’t find a tool that could do it. Has so many other features and at this price it’s a steal!

This scan tool is of good quality and works well with my 2017 Vw van, very pleased I purchased one.

Doesn’t perform lot of functions as neededFor the price paid it’s not worth itReturning the item as doesn’t do the job

The LAUNCH X431 CRP919XBT Elite OBD2 ScannerTool was delivered really fast and well packaged. Communication from the supplier was also very good. Bought this as a replacement for my Topdon and got no regrets.