C5 2012 - P0928 Error

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GiveMeABreak
(Donor 2016)
Posts: 41989
Joined: 15 Sep 2015, 19:38
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Re: C5 2012 - P0928 Error

Unread post by GiveMeABreak »

This fault appears because the Gearbox control ECU software no longer activates the shift lock and appears when using the diagnostic tool.

The fix is:
  • Exit the diagnostic session.
  • Switch on the ignition positive.
  • Switch off the ignition for 50 seconds.
  • Switch on the ignition positive.
  • Resume a diagnostic session without switching off the ignition.
  • Erase the fault codes.
Please note, I'm no longer active on the Forum, so won't respond to messages.

Marc
bahcekapili
Posts: 35
Joined: 08 Aug 2023, 12:25
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Re: C5 2012 - P0928 Error

Unread post by bahcekapili »

I did and it worked. Thank you so much.
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GiveMeABreak
(Donor 2016)
Posts: 41989
Joined: 15 Sep 2015, 19:38
x 6963

Re: C5 2012 - P0928 Error

Unread post by GiveMeABreak »

👍
Please note, I'm no longer active on the Forum, so won't respond to messages.

Marc