Abrites MN030 – FBS4 instrument cluster calibration for Mercedes

MN030 is a software license (module) from Abrites designed specifically for instrument cluster calibration and related special functions on Mercedes‑Benz vehicles that use the FBS4 immobilizer generation and instrument clusters.

It works via OBDII diagnostics using Abrites software and requires:

• An AVDI diagnostic interface with an active AMS subscription.

  Main Capabilities

  ✅ Odometer (Mileage) Calibration

  – Adjust or correct the mileage stored in the instrument cluster.

  ✅ Cluster Replacement / Module Adaptation

  – Helps with replacing a dashboard module by making it virgin and then adapting it to the vehicle.

  ✅ Cluster Synchronisation Block

  – Blocks synchronization between the instrument cluster and the EZS (electronic ignition switch) on certain models, which is required to recalibrate mileage or replace clusters.