Exhaust Valve actuators not changing in comfort

TheTurboFD · 05-10-2024, 03:48 PM

Anyone ever run into the issue where the exhaust valve actuator doesn't change when switching from Sport to Comfort? As of right now it's loud in both and it isn't until I go to Eco mode that it changes to silent. Now here's the kicker, I coded in the exhaust valve options into the head unit and when I manually change between sporty, balanced and reduced it's noticeably different. If I change it back to "Based on drive mode" I run into the same issue.

Portimao Blue M440ix · 05-10-2024, 04:40 PM

I'm still new and might be wrong but the sporty and balanced and reduced is for the piped in sound.

TheTurboFD · 05-10-2024, 04:42 PM

Quote:

Originally Posted by Portimao Blue M440ix

I'm still new and might be wrong but the sporty and balanced and reduced is for the piped in sound.

I currently have ASD turned off via coding.

05-10-2024, 03:48 PM	#1
TheTurboFD New Member 3 Rep 9 Posts Drives: 21' M340i XDrive Join Date: Mar 2024 Location: Philly iTrader: (0)	Exhaust Valve actuators not changing in comfort Anyone ever run into the issue where the exhaust valve actuator doesn't change when switching from Sport to Comfort? As of right now it's loud in both and it isn't until I go to Eco mode that it changes to silent. Now here's the kicker, I coded in the exhaust valve options into the head unit and when I manually change between sporty, balanced and reduced it's noticeably different. If I change it back to "Based on drive mode" I run into the same issue.
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05-10-2024, 04:40 PM	#2
Portimao Blue M440ix Private 46 Rep 62 Posts Drives: Bmw m440i g22 Bmw 335i e92 Join Date: Mar 2024 Location: Toronto iTrader: (0)	I'm still new and might be wrong but the sporty and balanced and reduced is for the piped in sound.
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