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Service bulletin TSB_2082977_1

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id11036974
Published by NHTSA2026-09-04
Manufacturer's numberTSB_2082977_1
Manufacturer's date2026-08-07
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

This bulletin provides informaiton when the airbag warning lamp is active, event memory "B200000 - Faulty control module, symptom 305".

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system

Trouble codes named

B2000

Vehicles listed
AUDI A42017, 2018, 2019, 2020, 2021, 2022, 2023
AUDI A4 ALLROAD2017, 2018, 2019, 2020, 2021, 2022, 2023
AUDI A52018, 2019, 2020, 2021, 2022, 2023
AUDI A5 CABRIOLET2018 to 2023
AUDI A5 SPORTBACK2018 to 2023
AUDI Q72018, 2019, 2020, 2021, 2022, 2023
AUDI Q82023
AUDI RS 52018, 2019
AUDI RS 52021, 2022, 2023
AUDI RS 5 SPORTBACK2019 (the catalog's model; the bulletin names a series or trim of it)
AUDI RS 5 SPORTBACK2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it)
AUDI RS Q82023
AUDI S42018, 2019, 2020, 2021, 2022, 2023
AUDI S52018, 2019, 2020, 2021, 2022, 2023
AUDI S5 CABRIOLET2018 to 2023
AUDI S5 SPORTBACK2018 to 2023
AUDI SQ72020, 2021, 2022, 2023
AUDI SQ82023

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
25V2010002025-03-31. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
20206042020-12-09. Electrical
20V7600002020-12-09. ELECTRICAL SYSTEM:12V/24V/48V BATTERY
20V7490002020-12-02. AIR BAGS:SENSOR:SIDE IMPACT; ELECTRICAL SYSTEM
20205752020-11-25. Electrical
20V7370002020-11-25. ELECTRICAL SYSTEM; EXTERIOR LIGHTING:TAIL LIGHTS
16V6420002016-09-06. ELECTRICAL SYSTEM:SOFTWARE; EXTERIOR LIGHTING

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
TSB_2083385_12026-10-05. Service bulletin. This bulletin provides information when there is a warning message in the instrument cluster about external sound.
TSB_2083183_12026-10-05. Service bulletin. This bulletin provides infomraiotn when there are noises from the surround loudspeaker.
TSB_2079214_42026-10-05. Service bulletin. This bulletin provides information regarding fault finding and repair information for electric tailgate.
TSB_2076396_32026-10-05. Service bulletin. This bulletin provides information regarding driver assist systems; Audi adaptive light, Audi pre sense system fault, adaptive cruise assist inop (DTC C12D5FA).
TSB_2074059_42026-10-05. Service bulletin. This bulletin provides general information about SOS Emergency Assist.
TSB_2068573_62026-10-05. Service bulletin. This bulletin provides information when the rear parking sensor sometimes does not work, rear parking sensor loose, rear parking sensor fault message.
TSB_2063336_52026-10-05. Service bulletin. This bulletin provides information when DTC C12BFF0 is stored in the lane change modeul or the radar sensor; intersection assist/lane change assist are inoperable.
TSB_2058077_112026-10-05. Service bulletin. This bulletin provides information when there is an Audi pressense warning, warning jolt, and/or brake engagement.
TSB_2054202_82026-10-05. Service bulletin. This bulletin provides information when there is an Audi adaptive light system malfunction; DTC C12B3FA is stored in the control module for driver assistance systems.
TSB_2082976_22026-09-04. Service bulletin. This bulletin provides general information about the current tpp issues for Audi connect.