BMW 5 SERIES 2.5 – 3.0 530d / 525d ECU (Engine Management) – Part No: 13617796637 / 0281012091
Common Faults:

• 46D1 control unit internal error (cannot be cleared).
• Engine intermittently doesn’t start – when the error occurs, there is no communication with the ecu.
• The temperature display is in the red range.
• Repair of oxidised connectors is possible. For this, please send us an email request beforehand.
• Other fault on request.

Part Numbers:

• BMW Part Number – 13617796637
• Bosch Part Number – 0281012091