BMW fault code
Code 801798 · hkfm_i20
Roller sunblind, rear: Drive, Hall effect sensor 2: Short circuit to negative
- Code (hex)
- 0x801798
- Decimal
- 8394648
- Control unit
- HKFM
- Software variant
- hkfm_i20
hkfm_i20 is the control unit software variant shown by the scanner next to the code. The same code may be described differently in other variants.
Tailgate function module
What BMWTeka has on this code
- fault description: setting and monitoring conditions, effects, service notes;
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- 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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