My bi replaced a dead battery in my 02 911. The next couple of days the car won't start and the remote key entry won't open doors. Does the security system need resting or a bad fuse.

Asked by Jm2002 Jan 15, 2015 at 07:09 PM about the 2002 Porsche 911 Carrera Cabriolet

Question type: Maintenance & Repair

The battery went completely dead.

1 Answer

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You may need to re-sync the key to the car. I believe it tells you the process in the owners manual. My 2009 car needed this a couple of years ago

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