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Recommended Posts

Posted (edited)

Where may I find how to enter security code for my nav system. On screen error message "Guidance System De-activated" has mysteriously appeared and can't figure oput what has occurred or how to rememdy it. I have a 2001 996 TT with the early version PCM .

regards,

james

Edited by jameshk
  • 8 months later...
Posted

u should have a passcode card i ur car with ur manual or such or ur gonna have to call Porsche with ur VIN# or possibly pull out the NAV unit and get the serial code from the back... they will give u the code right away

  • 1 year later...
  • Admin
Posted
Anyone know how to remove the stock unit without breaking anything?

Thanks

SWR

Please do a Search here - it is the same for any 996 series car.

This has been covered many times before.

  • 1 month later...
  • 2 weeks later...
Posted
Where may I find how to enter security code for my nav system. On screen error message "Guidance System De-activated" has mysteriously appeared and can't figure oput what has occurred or how to rememdy it. I have a 2001 996 TT with the early version PCM .

regards,

james

Here's how to enter the codes:

PCM1_security_codes.pdf

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