BMW fault code
Code 3A0123 · x_ae
EME/SME: Safety box, protective adhesive detected
- Code (hex)
- 0x3A0123
- Decimal
- 3801379
- Control unit
- EME/SME
- Software variant
- x_ae
x_ae is the control unit software variant shown by the scanner next to the code. The same code may be described differently in other variants.
Electrical machine electronics and battery management electronics
What BMWTeka has on this code
- fault description: setting and monitoring conditions, effects, service notes;
- which of the code titles applies to your vehicle;
- related components, wiring diagrams and repair documents for your model;
- Check Control messages on the dashboard, if the code triggers them.
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