OBD2 vehicle scanner

  Launch X431 scan tool  with AutoSearch software, which can automatically scan and read the car models. If this is your first time using a Launchscan tool, you will need to download the AutoSearch software after registering. Sometimes it may get corrupted during use and need to be downloaded again. Check out the related re-download guide in this post. When does the AutoSearch software need to be downloaded again? The AutoSearch software is defective. For example, after entering the intelligent diagnosis, it was normal before, but when reading the VIN code, when downloading the software, it suddenly shows that the selected SMARTBOX serial number is different from the currently used SMARTBOX serial number. Please select the same serial number again and download the software to update again, or contact the retailer. At this point it is possible to download and install the Autosearch software again. How to redownload AutoSearch software? First, delete AUTOSEARCH file. Connect X43...

  This instruction show you guide on how to use Scania SDP3 software to update ECU for Scania S6 truck. Preparations: 2022 Scania SDP3 V2.50.1 V2.40 Diagnostic Software Free Download Procedures: Connect  SDP3 VCI3 interface  to Scania S6 truck,then run SDP3 software Search S6 ECU related available update Check if the S6 ECU is compatible with the one it will be updated (CAN speed 250KB or 500KB) Put the computer to download the update without the PC battery charger. When you start recording the SDP3 will ask what you want. Update without the battery charger (Stop the service at this point) Don’t turn off the vehicle contact key Disconnect the module that is in the vehicle and connect that you will update at this time Now you click yes to continue recording update During recording disconnect the internet from computer (not send information to scania that the ECU has been updated) Scania-S6-Truck-ECU-Update-by-Scania-SDP3-7 Wait ECU recording finish Switch off when ordering...