I was running codes on my 2018 Clubman S All4 (All4 S?) and noticed a ton of codes. Did a reset and rechecked a few days later. Most of them were gone or not worrying, but one remained.

Fault code: 805B29 Fan 1 defective / Low beam - activation due implausible inputs
Last Occurred at: 51557km

I have LED headlights, and wouldn’t be surprised to learn that it has active cooling for its power supply. Anyone else deal with this code and know if its something to worry about? Right now everything works but if there is an issue that could cause a premature failure of the LED headlights I’d rather get it fixed sooner than later.

 

For reference i found this recall/service bulletin for BMW products w/ the same LED headlights

https://static.nhtsa.gov/odi/tsbs/20...47621-9999.pdf