XeXe Airbag Tool

Is your Airbag ECU showing an internal error?
If your Peugeot Boxer, Fiat Ducato, Citroen Relay (or compatible) Airbag ECU reports a B0100 internal error (commonly B0100-49), this tool can help.

This fault is often caused by low battery voltage or jump-starting. Our service is fully automatic: simply upload your 8192 or 8272-byte EEPROM dump, and the repaired file will be ready for download immediately.

Known Working ECUs:

Many other similar ECUs may also be supported if they are 8192 or 8272 bytes.