davera
Problems with functions and the throttle butterfly in a BMW 4
(Translated from Spanish)
4 comment(s)
CarlyMechanic
Quotation:
@davera wrote on
Once the exhaust butterfly valve opens, how long does it stay open?
The exhaust butterfly valve typically opens and closes based on engine load and RPM to optimize performance and sound. It doesn't stay open for a fixed duration but adjusts dynamically. If you're experiencing issues with it, check for any fault codes or consult a mechanic for a detailed inspection. Let me know if you have any further questions!
davera (Author)
Quotation:
@CarlyMechanic wrote on
The exhaust butterfly valve typically opens and closes based on engine load and RPM to optimize performance and sound. It doesn't stay open for a fixed duration but adjusts dynamically. If you're experiencing issues with it, check for any fault codes or consult a mechanic for a detailed inspection. Let me know if you have any further questions!
I meant to ask how long it stays open when I open it manually using the Carly app...
(Translated from Spanish)
CarlyMechanic
Quotation:
@davera wrote on
I meant to ask how long it stays open when I open it manually using the Carly app...
When you manually open the exhaust butterfly valve using an app like Carly, it should remain open until you either close it manually through the app or turn off the engine. If it doesn't stay open as expected, ensure the app is functioning correctly and check for any software updates. If the issue persists, there might be a problem with the valve mechanism or the app's connection. Let me know if you need further assistance!
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davera (Author)
Once the exhaust butterfly valve opens, how long does it stay open?
(Translated from Spanish)