Help with window auto lowering a little overnight

Go351 · 10-22-2017, 01:19 AM

Hi all. I have searched the forum and can't find anything on my issue. Sorry if I have missed it.

I think I have inadvertently coded something that has effected my window operation.

Some mornings I find that my front windows are slightly lowered overnight. Just about 2-3cm. My best guess is that it has something to do with auto ventilation ?

When I check the idrive menu settings the timer ventilation options are turned off. I have tried playing with these settings but I can't tell why it does.

Perhaps I coded something and it has had a side effect ? I can't think what though.

Does anyone know what's going on ?

Thanks

aboulfad · 10-22-2017, 04:06 AM

Try initializing power windows.

Almaretto · 10-22-2017, 10:47 AM

Did you code KOMFORT_OEFFNEN or KOMFORT_SCHLIESSEN in FEM?

Go351 · 10-23-2017, 05:14 AM

I don't think so. What does that set of codes do?

Almaretto · 10-23-2017, 10:27 AM

Quote:

Originally Posted by Go351

I don't think so. What does that set of codes do?

Initiation delays. If you set too low, especially KOMFORT_OEFFNEN, it can cause window to lower via comfort access like with frameless windows.

Go351 · 10-23-2017, 03:30 PM

Sorry I should have mentioned that this is on our 328 GT not my M4

Yes it is like the frameless window thing, but a bit more and obviously doesn't go back up.

I had a look at the values and definitely I would not have intentionally touched them. They are in hex and I don't know the parameters to set. Unless I did it through a cheat and didn't realize.

I don't think it's an initialization / limit setting issue with the windows but I've reinitialized them and will wait and see.

Almaretto · 10-25-2017, 09:33 AM

Quote:

Originally Posted by Go351

Sorry I should have mentioned that this is on our 328 GT not my M4

Yes it is like the frameless window thing, but a bit more and obviously doesn't go back up.

I had a look at the values and definitely I would not have intentionally touched them. They are in hex and I don't know the parameters to set. Unless I did it through a cheat and didn't realize.

Factory:

KOMFORT_OEFFNEN: 19
KOMFORT_SCHLIESSEN: 0F

10-22-2017, 01:19 AM	#1
Go351 Private 22 Rep 87 Posts Drives: 2016 M4 Coupe Sakhir Orange Join Date: Feb 2016 Location: Australia iTrader: (0)	Help with window auto lowering a little overnight Hi all. I have searched the forum and can't find anything on my issue. Sorry if I have missed it. I think I have inadvertently coded something that has effected my window operation. Some mornings I find that my front windows are slightly lowered overnight. Just about 2-3cm. My best guess is that it has something to do with auto ventilation ? When I check the idrive menu settings the timer ventilation options are turned off. I have tried playing with these settings but I can't tell why it does. Perhaps I coded something and it has had a side effect ? I can't think what though. Does anyone know what's going on ? Thanks
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10-22-2017, 04:06 AM	#2
aboulfad Brigadier General 1593 Rep 3,945 Posts Drives: 2015 M4 MG/SO Join Date: Mar 2014 Location: MTL, QC iTrader: (0) Garage List 2015 BMW M4 [10.00]	Try initializing power windows.
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10-22-2017, 10:47 AM	#3
Almaretto Major General 2374 Rep 8,364 Posts Drives: Test Vehicles Join Date: Dec 2015 Location: Mountain View, CA iTrader: (0)	Did you code KOMFORT_OEFFNEN or KOMFORT_SCHLIESSEN in FEM?
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10-23-2017, 05:14 AM	#4
Go351 Private 22 Rep 87 Posts Drives: 2016 M4 Coupe Sakhir Orange Join Date: Feb 2016 Location: Australia iTrader: (0)	I don't think so. What does that set of codes do?
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10-23-2017, 03:30 PM	#6
Go351 Private 22 Rep 87 Posts Drives: 2016 M4 Coupe Sakhir Orange Join Date: Feb 2016 Location: Australia iTrader: (0)	Sorry I should have mentioned that this is on our 328 GT not my M4 Yes it is like the frameless window thing, but a bit more and obviously doesn't go back up. I had a look at the values and definitely I would not have intentionally touched them. They are in hex and I don't know the parameters to set. Unless I did it through a cheat and didn't realize. I don't think it's an initialization / limit setting issue with the windows but I've reinitialized them and will wait and see.
	Appreciate 0 Quote