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Service bulletin TT 01 20 05_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 id10212129
Published by NHTSA2022-06-07
Manufacturer's numberTT 01 20 05_3
Manufacturer's date2022-05-19
NHTSA componentEQUIPMENT:ELECTRICAL

NHTSA's summary

Diagnostic aid for DTC P0088 & P1025.

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

Equipment and accessories

Trouble codes named

P0088, P1025

Vehicles listed
VOLKSWAGEN ATLAS2018, 2019, 2020, 2021
VOLKSWAGEN ATLAS CROSS SPORT2020, 2021
VOLKSWAGEN CC2009 to 2011
VOLKSWAGEN CC2012
VOLKSWAGEN CC2013
VOLKSWAGEN CC2014, 2015, 2016, 2017
VOLKSWAGEN PASSAT2006, 2007, 2008, 2009, 2010
VOLKSWAGEN PASSAT2012, 2013, 2014, 2015, 2016, 2017, 2018
VOLKSWAGEN TOUAREG2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017

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

Recalls for the same vehicles and component
22V5140002022-07-20. EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE; BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
22V0860002022-02-16. EQUIPMENT:OTHER:LABELS
20140682014-03-05. Accessories
11V1950002011-03-29. EQUIPMENT:OTHER:LABELS
07V2850002007-06-25. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

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
VWP13112024-04-22. Service bulletin. Model Year 2014 Prepaid PDI Time Units
VWM14022024-04-22. Service bulletin. This communication contains important information and SAGA claim entry requirements for the Volkswagen Carefree Maintenance Program for all Model Year 2015 and newer VW models with Gasoline Engines.
VWM14012024-04-22. Service bulletin. Volkswagen Care Scheduled Maintenance Interval Time or Mileage Guidelines
VWC09112024-04-22. Service bulletin. Volkswagen Carefree Maintenance Program ? Gasoline Engines (Except Routan) - REVISED
9114102024-04-15. Service bulletin. Infotainment Worksheet (U.S. Only)
9114092024-04-15. Service bulletin. Update Programming RCD-510 Radio (Premium 8)
9114062024-04-15. Service bulletin. RNS 850 Radio Software Update
9114052024-04-15. Service bulletin. Car-Net? Operating Control Unit (OCU/J949) Service Guidelines & General Information
9114042024-04-15. Service bulletin. Infotainment Worksheet (U.S. Only)
9114012024-04-15. Service bulletin. UMI Software Update for Various Bluetooth® Concerns