# Service bulletin TT 91\-15\-01

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.

- Type: Service bulletin
- NHTSA id: 10122925
- Published by NHTSA: 2017\-11\-08
- Manufacturer's number: TT 91\-15\-01
- Manufacturer's date: 2015\-04\-10
- NHTSA component: EQUIPMENT

## NHTSA's summary

Tech Tips: Vehicle Health Report Received by Customer Indicating a Concern, but Cannot Verify any Conditions or DTC?s to Facilitate Diagnosis

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10122925-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10122925-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Equipment and accessories

## Vehicles listed

- 2014 to 2015 VOLKSWAGEN BEETLE
- 2014 to 2015 VOLKSWAGEN BEETLE CONVERTIBLE
- 2014 to 2015 VOLKSWAGEN CC
- 2014 to 2015 VOLKSWAGEN EOS
- 2014 to 2015 VOLKSWAGEN GOLF
- 2014 to 2015 VOLKSWAGEN GOLF R
- 2015 VOLKSWAGEN GOLF SPORTWAGEN
- 2014 to 2015 VOLKSWAGEN GTI
- 2014 to 2015 VOLKSWAGEN JETTA
- 2014 VOLKSWAGEN JETTA SPORTWAGEN
- 2014 to 2015 VOLKSWAGEN PASSAT
- 2014 to 2015 VOLKSWAGEN TIGUAN

## Recalls for the same vehicles and component

- [15V311000](/recalls/nhtsa/15V311000.md), 2015-05-26: EQUIPMENT:OTHER:LABELS
- [2014068](/recalls/tc/2014068.md), 2014-03-05: Accessories

## Other bulletins for the same vehicles and component

- [VWP1311](/bulletins/10253489.md), 2024-04-22, Service bulletin: UNKNOWN OR OTHER; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Model Year 2014 Prepaid PDI Time Units
- [VWM1402](/bulletins/10253474.md), 2024-04-22, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 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.
- [VWM1401](/bulletins/10253473.md), 2024-04-22, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Volkswagen Care Scheduled Maintenance Interval Time or Mileage Guidelines
- [911410](/bulletins/10253198.md), 2024-04-15, Service bulletin: UNKNOWN OR OTHER; EQUIPMENT:ELECTRICAL:INFOTAINMENT. Infotainment Worksheet \(U.S. Only\)
- [911408](/bulletins/10253196.md), 2024-04-15, Service bulletin: ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS:ACCESORY POWER OUTLET/JACK/PORT/USB/SAE/CIGARETTE LIGHTER; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; UNKNOWN OR OTHER; ELECTRICAL SYSTEM:SOFTWARE. Stationary Vehicle Displayed While in Motion \(Premium 8 Radio\)
- [911405](/bulletins/10253193.md), 2024-04-15, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Car\-Net? Operating Control Unit \(OCU/J949\) Service Guidelines \& General Information
- [911404](/bulletins/10253192.md), 2024-04-15, Service bulletin: EQUIPMENT:ELECTRICAL:INFOTAINMENT; UNKNOWN OR OTHER. Infotainment Worksheet \(U.S. Only\)
- [911401](/bulletins/10253189.md), 2024-04-15, Service bulletin: EQUIPMENT:ELECTRICAL:INFOTAINMENT:BLUETOOTH/WIFI; UNKNOWN OR OTHER. UMI Software Update for Various Bluetooth® Concerns
- [911323](/bulletins/10253188.md), 2024-04-15, Service bulletin: EQUIPMENT:ELECTRICAL:INFOTAINMENT; UNKNOWN OR OTHER. Infotainment Worksheet \(U.S. Only\)
- [TT971402](/bulletins/10252942.md), 2024-04-08, Service bulletin: EQUIPMENT:ELECTRICAL. Damage to Data Link Connector \(DLC\) from Aftermarket Devices \(Cannot Communicate with Vehicle OBD System\)

JSON: [/v1/bulletins/10122925](/v1/bulletins/10122925)

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