SFD1 (Schutz Fahrzeug Diagnose) is the initial security gateway protocol introduced by the Volkswagen Audi Group (VAG) starting in model year (MY) 2020. It protects advanced diagnostic functions like coding, adaptations, and basic settings on certain control modules, while allowing… Continue Reading
Good news! Launch X431 now supports VAG SFD security gateway unlock automatically. Don’t need to obtain a token from 3rd party. You have to purchase SFD unlock subscription. How to Purchase Launch X431 VAG SFD Unlock License? Compatible… Continue Reading
Important Update! Launch X431 heavy duty software has launched the Topology Map feature for Scania trucks. More truck brands will be involved in the feature updates. Here is a brief guide on how to use the Scania truck Topology mapping function.… Continue Reading
Here comes the Launch X431 diagnostic scanner corresponding add-on module list. Launch X431 Add-on Module List Scanner Heavy-duty Add-on EV kit Add-on Motorcycle Diagnostic Adapter Kit (Includes Activation Card) OBDI Connector O2-2 Scopebox Oscilloscope S2-2 Sensorbox VSP-600 Videoscope X-431 ADAS… Continue Reading
As titled, here is a quick guide to check your Launch X431 product you bought online is genuine or not. Launch X431 products authenticity check guide: Visit www.x431.com. Go to Services & Support tab, select Service Inquiry Then select… Continue Reading
In order to further improve Launch X431 products and services, LAUNCH has joined the National Automotive Service Task Force (NASTF). The software needs to meet NASTF specifications. Before using IMMO related functions, you must log in to the NASTF VSPID… Continue Reading
How to renew Mercedes Benz W204 ELV, make it virgin then you can write EIS data using Launch X431 Tools. Tools used: Launch X431 tablets (X431 V+ V5, X431 Pro3S+, X431 Pro TT, Pro3 APEX, Pro5, PAD VII, PAD… Continue Reading
DoIP (Diagnostics over Internet Protocol) is a standardized communication protocol used in the automotive industry for vehicle diagnostics. It facilitates the exchange of diagnostic data between diagnostic tools and a vehicle’s electronic control units (ECUs) via IP networks. Launch offers… Continue Reading
Here we share a simple procedure to lower the ride height on air suspension Porsche (in this case Macans) using the height calibration procedure. Credit to a 2015 Macan S ower Mr.Santirx. The height calibration method introduces unnecessary risks into… Continue Reading
When fault code 01130 shows when reading the OBD-II codes in a car manufactured by the VAG group, this will likely indicate a fault in the ABS system. We can do the coding using Autel or Launch X431 diagnostic scanners.… Continue Reading
Question: Can Launch X431 or Autel diagnostic scanners do SFD* (Vehicle Diagnostic Protection) unlock on VAG cars? Do I need tokens? Answer: Yes, Autel/Launch X431/Topdon/Thinkcar advanced diagnostic scanners will unlock VAG SFD manually. *Autel IM608 II, MS909/MS919/Ultra, Launch X431… Continue Reading
Problem: I have a problem with a secondhand Launch X431 diagnostic scanner, I cannot activate it. It says this vci has been registered under another account. How to log in to the device? If yours is new and was never… Continue Reading
There is a Renault SGW security Gateway unlock menu in Launch X431 PAD VII, but it asks for an 18-digit PIN to activate it. Where to get the PIN? Here is the clue. The Renault Security Gateway is like a… Continue Reading
Launch X431 diagnostic scanners DOIP (Ethernet) communication vehicle model diagnostic guide. Purpose: Since DOIP (Ethernet) communication has requirements for the X431 diagnostic connector and the operating system of the host machine, the purpose of this document is to guide… Continue Reading
The solution here is intended to solve the Launch X431 Bluetooth VCI connection problems. 1. Bluetooth connection failed 2. Firmware update failed The solution can be applied to all Launch X431 tablets with DBScar (V, VII) VCI connector, including X431… Continue Reading
