Abrites Update from PN017 to PN021

• PN017 is an Abrites special function for PSA vehicles (Peugeot/Citroën) focused primarily on instrument cluster and BSI data management.

• It lets you read and calibrate the odometer/mileage stored in the instrument cluster and BSI module by OBDII, and it can disable synchronization between the dashboard and BSI when direct calibration isn’t possible.

Key Upgrades in PN021

✔️ Full PN017 legacy functionality included (all mileage calibration & BSI/cluster management)
✔️ Mileage adjustment in more modules:

• Via OBD in the BCCM module (combined BSI + instrument cluster) with airbag sync disabled

• Via EEPROM dump in the VSM module (Vehicle Safety Module)

• Via RH850 programmer in the navigation unit for certain models