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Battery dropping voltage

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Boxster1!

PCGB Member
Member
I’ve got a 2006 Boxster 987 and battery is losing voltage overnight and also during the day. Battery is only 6 months old. I’ve tried disconnecting CD multi changer but that made no difference…unplugging dashcam also made no difference.
Any thoughts would be welcome!!
 
bonnet and boot closed. or at least the interior lights off?

I was reading somewhere else that a faulty ignition switch can cause the cars electrics to think it is still "on"
 
As above Sue - bonnet, boot and interior lights - plus the fascia cubby hole light, otherwise you’re into pulling individual fuses to see if there’s an earth leakage.

Jeff
 
Boxster1! said:
I’ve got a 2006 Boxster 987 and battery is losing voltage overnight and also during the day. Battery is only 6 months old. I’ve tried disconnecting CD multi changer but that made no difference…unplugging dashcam also made no difference.
Any thoughts would be welcome!!
Click to expand...

Any success yet ?

If not try a local auto-electrician, worked for me on a non Porsche ...
 
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