[minulache]

Hi guys,
Recently I've been retrofitting my car and doing some mods and after all of them I get some error codes an I might need a bit of help to diagnose and fix them.
First one:the SZL. It says the button hangs? What does it mean? I changed the SZL in order to retrofit heated steering wheel
Second one: Potentiometer short. Is this related to the hot/cold wheel in the central climate part?
Third one: Ambient light short output 7. Any idea which one is the 7th one?

As a side note, everything is working as it should.
Attached also you can find the photos with the errors

View post on imgur.com

[mrpingu]

Originally Posted by minulache

Hi guys,
Recently I've been retrofitting my car and doing some mods and after all of them I get some error codes an I might need a bit of help to diagnose and fix them.
First one:the SZL. It says the button hangs? What does it mean? I changed the SZL in order to retrofit heated steering wheel
Second one: Potentiometer short. Is this related to the hot/cold wheel in the central climate part?
Third one: Ambient light short output 7. Any idea which one is the 7th one?

As a side note, everything is working as it should.
Attached also you can find the photos with the errors

View post on imgur.com

I see a lot «not present» clear them and see if they return.

[minulache]

I cleared them and reappeared after some time. Managed to fix the lighting output 7 (back door card, right side). Potentiometer and the SZL remain

[minulache]

Apparently, I was wrong. The output 7 error was not solved. Any ideas to point me into?

[Billfitz]

https://bmwfault.codes/

[minulache]

Tried it, it has the same explanation. My question is: does anyone know what does the light output 7 correspond to so I know where to look, and not take apart all the doors?