BMW TSB #B650516
2015 BMW X6
Affected Component: EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES
- Summary
- "False Alarms of the Anti-Theft Alarm System. The alarm (DWA) siren continues to activate after locking vehicle An ""unapproved"" device is connected to the On-Board Diagnostics (OBD) port of the vehicle. This keeps the Ethernet communication line active which triggers the alarm when the vehicle tries to enter sleep mode."