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cental locking system

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Old Sep 18, 2024 | 07:28 AM
  #1  
Gideon kisini's Avatar
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Default cental locking system

[QUOTE]my 2021 AUDI Q8 4.0 rear doors won't open both from outside and inside

actuator clicks and door latch releases but door won't open past a couple inches
displays child lock fault on the cluster
pulls code B122d29
B148754
will appreciate any links to solving this problem
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Old Sep 18, 2024 | 02:10 PM
  #2  
jayemko's Avatar
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[QUOTE=Gideon kisini;25935402]
my 2021 AUDI Q8 4.0 rear doors won't open both from outside and inside

actuator clicks and door latch releases but door won't open past a couple inches
displays child lock fault on the cluster
pulls code B122d29
B148754
will appreciate any links to solving this problem
Turn your car off, make sure the key is out of range, for 10-15 minutes (probably already done by the time you read this). But then try pressing one of both child locks again. I’ve had mine freak out once when I pressed both child locks at the same time. Then it just “went away” in true Audi fashion.
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Old Sep 19, 2024 | 07:09 AM
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I did a write up for DIY replacement of these:

https://www.audiworld.com/forums/aud...ction-3069870/
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