Quote:
Originally Posted by CoBeerToad
This piques my interest.
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Yeah exactly, I just heard it this morning.
If I just walk up to the car, and put my ear against the front left without the key in the ignition even, there is a very very light humming noise. I wonder if that is the reason my battery drained in the first place and I wonder if that is why after sitting overnight, my voltage is at 12.2V instead of the 12.6 V after running the car for a bit.
Has anyone ever put a ear to their bonnet close to the battery? It would have to be in a quiet garage to hear the light hum.
Amit