Whirring noise with engine turned off

[edocali]

Tonight I noticed that with my T6 150 parked this faint noise was coming from the dash (apparently).

I read about the Moo N75 valve but this sounds different to me than what described in those posts.

Here's the link to a quick recording

https://drive.google.com/file/d/1KwhF_9VflY7fkWFu7WwKysQvibTqdcNP/view?usp=sharing

 

[ArunAlec]

Tonight I noticed that with my T6 150 parked this faint noise was coming from the dash (apparently).

I read about the Moo N75 valve but this sounds different to me than what described in those posts.

Here's the link to a quick recording

https://drive.google.com/file/d/1KwhF_9VflY7fkWFu7WwKysQvibTqdcNP/view?usp=sharing

The head unit ? They seem to do their own thing independent of the ignition.

 

[Polomint]

That noise sounds just like my cd/dvd player when it is checking or loading a disc.

 

[edocali]

The head unit ? They seem to do their own thing independent of the ignition.

Really don't know - It went on for long, we have been sitting in the cali for an hour or more after I turned the engine off and then we left. I

That noise sounds just like my cd/dvd player when it is checking or loading a disc.

Yes very much so. I will take out the mp3 CD that I left in. thanks