After years of interim “fixes” (including dealer instructions to simply unplug the dongle —disabling emergency call functions), Renault’s engineering team in Guyancourt has certified a permanent software solution.
The Cat-and-Mouse Game of Vehicle Security: The Renault Dongle Patch renault dongle fault patched
Renault has officially rolled out a firmware update for their newer infotainment and gateway systems (specifically those manufactured from 2021 onwards) that fundamentally changes how the car talks to external dongles. Key changes in the patch include: Encrypted Handshakes: If you own an older Renault model, you
DIY enthusiasts and some independent garages may find it harder to perform diagnostic tasks that require "unlocking" the gateway without official manufacturer access. renault dongle fault patched
If you own an older Renault model, you must ensure your vehicle has received the necessary security updates. Visit a Main Dealer