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Electric vacuum sound from engine bay

Saibot
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Saibot Member

Saibot

Posted
Posted (edited)
Has anyone ever come across this noise before?

 

I was trying to start the car but after two cranks, it wouldn't crank anymore.

 

Maybe its a low battery issue? But then I heard this vacuum like sound coming from the engine bay (engine was off, key was not even in the ignition).

 


(sorry for the portrait upside-down camera)

 

The little intermittent crackling noise made me almost think there was a short circuit somewhere.

 

Battery drained down to 10V really really fast, and then died after this.

 

Thoughts?

Edited by Saibot
Ahsai Member

Ahsai

Posted
Posted

Sounds like the SAI pump running and you have a bad/depleted battery. I suggest you bring the battery to a part store for testing.

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