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Security Code Check Failed??

racerjim

Macan Turbo
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Jim
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First time this has happened. I didn't put the code in when I started driving, and haven't been able to put it in since. Anyone have experience with this one?
Electric Macan EV Security Code Check Failed?? 20260430_112234
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Dragon Tourniquet

Macan 4S
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Chris
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Porsche Macan EV 4S, BMW iX 50
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I had that problem when I first got the car, as I had forgotten the code. If you don't know the code, the only way to fix it is to reset the code on the Porsche website, then reset the PCM to defaults and login anew.
 
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racerjim

racerjim

Macan Turbo
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Jim
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Canonsburg, PA
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I know the code and have been using it for months. It might just have been a glitch, I haven't tried again since I parked overnight yesterday.
 

DC Mac

Macan Turbo
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Macan
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I know the code and have been using it for months. It might just have been a glitch, I haven't tried again since I parked overnight yesterday.
That happened to me, turned out I was in a cellular dead spot (mountain shadows always an issue there), drove to an area where I knew I could get reception and tried again and it worked.
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