Differences

This shows you the differences between two versions of the page.

--- en:sfd [2023/12/15 09:06] – obd_diagnose
+++ en:sfd [2026/09/22 10:39] (current) – obd-diagnose
@@ Line 6: / Line 6: @@
 SFD aims to increase security against modifications in networked vehicles. It will be introduced in two stages: Level 1 protects access to specific write services, while Level 2 provides additional tamper protection of diagnostic content.
+The validity period of an SFD code is usually 90 minutes or the duration of the active session.
 The SFD process usually requires an online connection of the diagnostic tester. Control units such as [[BCM]] (electronic central electrics, body control module), gateway and information electronics are affected.
@@ Line 11: / Line 13: @@
 The SFD function is currently available in models such as the Audi A3 8Y, VW Golf 8 and ID.3. The gateway with the VAG part number 5WA 907 530 indicates a vehicle with SFD.
-[[VCDS]] supports work with SFD, provided the required SFD tokens are available. A procurement option outside of a UMB account at Volkswagen is in progress.
+[[en:VCDS]] supports working with SFD; a fully integrated SFD token subscription is possible (dieselschrauber.org).
+[[https://community.dieselschrauber.org/en/viewtopic.php?t=31009|SFD at Dieselschrauber]]
+[[https://shop.dieselschrauber.org/en/sfd-checker.php|Dieselschrauber SFD Checker]]
-[[https://community.dieselschrauber.org/viewtopic.php?t=31009|SFD at Dieselschrauber]]
+[[https://shop.dieselschrauber.org/en/sfd-subscription.php|VCDS SFD Subscription]]