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Service bulletin TT 91 02 09_3

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 id10200722
Published by NHTSA2021-09-02
Manufacturer's numberTT 91 02 09_3
Manufacturer's date2021-08-26
NHTSA componentELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:SOFTWARE

NHTSA's summary

Ready status for J949 Emergency Call Module and Communication Unit. Model/model year update to existing tip.

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

Driver assistance, Electrical system

Vehicles listed
VOLKSWAGEN ARTEON2020, 2021, 2022
VOLKSWAGEN ATLAS2020, 2021, 2022
VOLKSWAGEN ATLAS CROSS SPORT2020, 2021
VOLKSWAGEN GOLF2020, 2021
VOLKSWAGEN GOLF R2020
VOLKSWAGEN GOLF R2021 (the catalog's model; the bulletin names a series or trim of it)
VOLKSWAGEN GOLF R2022
VOLKSWAGEN GTI2020 to 2021
VOLKSWAGEN JETTA2020, 2021, 2022
VOLKSWAGEN PASSAT2020, 2021, 2022
VOLKSWAGEN TAOS2022
VOLKSWAGEN TIGUAN2020, 2021, 2022
VOLKSWAGEN VOLKSWAGEN

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

Recalls for the same vehicles and component
25V0820002025-02-12. BACK OVER PREVENTION:SOFTWARE
24V4800002024-06-27. BACK OVER PREVENTION:SOFTWARE
20234872023-08-31. Electrical
23V6040002023-08-30. ELECTRICAL SYSTEM:IGNITION:SWITCH
22V8230002022-11-02. BACK OVER PREVENTION:DISPLAY FUNCTION
22V5140002022-07-20. EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE; BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
21V6160002021-08-06. ELECTRICAL SYSTEM:WIRING:RELAYS/SOLENOIDS; ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS
20V7160002020-11-18. BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

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
TT 96 26 012026-10-06. Other. Heat Sensative Trouble Shooting Explanation.
VOS-26-472026-09-04. Service bulletin. This is a notice for software changes with the ODIS diagnostic program to correct the communication during vehicle programming function: A software fix is needed to correct the issue: Part number 3Q0-959-435N software version number 1307 has incorrect coding.
VOS-26-422026-08-05. Service bulletin. This is a notice for software changes with the ODIS diagnostic program to correct the communication during vehicle programming function: A software fix is needed to correct the issue: DA 0019 - Hotfix 12-V battery test(s) – No battery diagnosis - Inconclusive test result.
V4521012062957_72026-04-06. Service bulletin. customer reports that the vehicle performed an unwarranted Autonomous Emergency Braking (AEB).
VOS-26-152026-04-06. Service bulletin. This is a notice for software changes with the ODIS diagnostic program to correct the communication during vehicle programming function: A software fix is needed to correct multiple test plans: All basic settings test for the following components - Fill and bleed cooling system issue, N493, J338, Camshaft, V465 etc. Use this test for all the basic setting. You will need to select the component you need to run the basic settings. But there are also stand-alone tests for each of those components.
VOS-26-012026-02-06. Service bulletin. This is a notice for software changes with the ODIS diagnostic program to correct the communication during vehicle programming function: A software fix is needed to correct a test that is not reading any information from the battery data module (BDM) and will output:
V2715032016076_132026-01-07. Service bulletin. Diagnosis for Excessive Current Draw.
SM 60-20252025-12-05. Other. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
V9124052074273_62025-12-05. Service bulletin. A "How To" activate Car Net® 2.0 - Emergency Call Module and Communication Unit -J949-Vehicle is Offline (Not Connected)
V4823012070207_112025-11-10. Service bulletin. Replace steering wheel cover.