[aggrex]

Okay, my friend has a 08 honda pilot ex-L. Having issues with the battery draining. Changed out the old battery still doing the same thing. Does any one know what the thing is that looks like a phone jack on the diagram and in the other picture is 3 wires coming out of it and is all rusted?? AutoZone claimed its not supposed to be there.

Get the Pilot charging system checked at your local Advance/Autozone. Inquire whether any new devices have been added like an alarm system or whatever and whether the battery issue is a recent or ongoing problem