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AUDI

01133020270825

Manufacturer communications

Publication date
2021-09-20
Received by NHTSA
2022-09-26
NHTSA record numbers
10221977 · 10225004 · 10228325

Multiple filings of the same bulletin are grouped here; original record numbers remain available.

Manufacturer summary

Original wording in English

DTC P0234 (Turbo/Super Charger Overboost Condition) is stored in the engine control module, J623 (address word 01). No other DTCs are stored. Technical Background DTC P0234 can be set inadvertently by the software application.

NHTSA manufacturer communications ↗

Reported code forms

P0234

Manufacturer wording

Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.

Check vehicle applicability

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

MakeModelModel year
AudiA42012
AudiA42011
AudiA42010
AudiA42009
AudiA52012
AudiA52011
AudiA52010
AudiA52009
AudiA5 CABRIOLET2012
AudiA5 CABRIOLET2011
AudiA5 CABRIOLET2010
AudiA5 CABRIOLET2009
AudiQ52012
AudiQ52011
AudiQ52010
AudiQ52009

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