Change in parking aid sound

benk016

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bellyer

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Verified that my car makes the "new" sound and not whatever the old sound was. But, it varies in frequency based on how close an object is, from single beep within green zone to "we're going to die" alarm in red zone. So it must be part of whatever the latest update was that your dealer applied to the vehicle. Probably part of the PAAK service bulletin software fix?
 


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kmurraydesigns

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Verified that my car makes the "new" sound and not whatever the old sound was. But, it varies in frequency based on how close an object is, from single beep within green zone to "we're going to die" alarm in red zone. So it must be part of whatever the latest update was that your dealer applied to the vehicle. Probably part of the PAAK service bulletin software fix?
Actually I haven’t gotten the update so I think this is somehow related to the thread mentioned above. The sounds are back to normal for me as of this morning
 

OlyPen

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Actually I haven’t gotten the update so I think this is somehow related to the thread mentioned above. The sounds are back to normal for me as of this morning
Huh. Then ignore what I said. LOL. The car makes whatever sound it wants when it wants and we're all stuck with it.
 

SpacePony

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I had this exact thing happen for a several short trips that were close together (when I didn’t let the car go fully to sleep between them), but then after parking for a couple hours, the “usual” sounds were back, and it’s never done it again.
 

Jimrpa

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Do you mean the “8-bit” sounds? (I can’t display your attached file.) if so, this is a known issue that occurs across a number of Fords and Lincolns, not just the Mustang Mach E. It usually clears with a power cycle. Apparently, it’s related to an issue with modules occasionally booting faster than others such that the sound system isn’t booted and ready in time, so the IP falls back to playing simplified chimes though an internal “beeper”.
 

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This post saved me from my headache. I did a factory reset on mine to clear out a start code tied to a pak on a phone I factory reset. 5 minutes in the garage in the off setting and all fixed up
 

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This is a common issue with Ford. My 2019 Edge ST constantly switched back and forth between sound system and IPC speaker.

Dealership could never fix the issue.
Sponsored

 
 




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