New LAUNCH X431 Diagnostic Software Update for Benz & Citroen (June 2026)

LAUNCH has just rolled out its latest software update for June 2026. This release brings a massive boost to vehicle coverage and diagnostic features, specifically targeting Mercedes-Benz and Citroen models.

Here is a quick, easy-to-read breakdown of what’s new in this update.

 

Mercedes-Benz (V50.56)

If you work on Mercedes vehicles, this update adds a ton of essential infotainment and chassis functions:

  • Infotainment & Multimedia Support: Added basic diagnostics, actuation tests, and special functions for audio, sound systems, navigation, phone modules, and CD changers. This applies to classic chassis like 163, 170, 199, 203, 209, 215, 220, 230, and 463.
  • System Initialization: You can now perform system initialization on chassis 169, 171, 203, and 245.
  • Massive Core Updates: Core functions (basic diagnostics, actuation tests, and special functions) have been optimized for a massive list of newer Mercedes chassis, including 118, 167, 177, 190, 192, 205, 206, 213, 214, 217, 222, 223, 232, 236, 238, 243, 244, 247, 248, 253, 254, 257, 290, 293, 294, 295, 296, 297, 298, 463_MOPF18, 464, 465, 520, 540, 590, 591, etc.

 

Citroen (V42.10)

This update focuses on expanding model support and making your daily diagnostic work much smoother:

  • New Model Diagnosis: Full diagnostic support added for the Citroen JUMPER (MCA24).
  • Key Programming: You can now program keys for the Berlingo 2.
  • System Enhancements: Improved diesel systems, faster VIN identification, and better brake pad service functions. Overall, the software is now much more stable.

 

How to Get the Update?

Don’t miss out on these new capabilities. You can get the latest software right now by:

Keep your scanner updated and make your repair jobs easier!

launch x431 update BNEZ and CITROEN diagnostic software

www.launchx431.fr