Battery died. Now window and SRS problems

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Apr 20, 2018
My car wouldn't start the other day. I replaced the battery and now it starts and drives just fine, BUT my airbag light is on and my driver side window won't auto-up/ move when you open the door.
Anyone have an idea where I should start to find the fix?
2010 135i msport fbo jb4


Nov 24, 2017
Indiana, USA
Reset the srs light

Reinitiize the window. Something like holding up on the switch for about 20 seconds after it reaches the top.

Hopefully just a minor hiccup with the low battery problem.


Jul 15, 2018
Royse City, TX
Man this must be the season for failed FRMs, I have two cars that now have bricked FRMs, both happened last week.
One battery died so I swapped in the battery from the other car since it was down with a broke axle.
No big deal I thought, until I realized my damn EEPROM programmer was also bricked.

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