Sparkey

Did you manage to get any further with this problem? I'm just about to get a 5th Gen Voyager with an overnight battery drain fault. Until I physically get my hands on it to start testing electrical items, I'm trying to get as many ideas as possible. From what I've already read on the internet the top things it may be are: Obviously the battery. The alternator or the alt clutch (if it's the clutch, it may be showing that the alternator is charging when tested, but may be intermittent so not charging the battery as you thought). The infinity stereo amp in the rear. Rear power seats circuit fuse J1. Any more ideas?

Looking forward to reading through the forums, Possibly going to be an owner of a 5th Gen Grand Voyager this week