# Service bulletin QT Trailer

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: 10189308
- Published by NHTSA: 2021\-04\-06
- Manufacturer's number: QT Trailer
- Manufacturer's date: 2021\-03\-15
- NHTSA component: TRAILER HITCHES

## NHTSA's summary

Information on the location of trailer brake controller connector and adapter harness creation.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10189308-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10189308-9999.pdf)

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

## Components

Trailer hitch

## Vehicles listed

- 2018 to 2021 VOLKSWAGEN ATLAS
- 2020 to 2021 VOLKSWAGEN ATLAS CROSS SPORT
- 2021 VOLKSWAGEN ID.4
- 2004 to 2016 VOLKSWAGEN TOUAREG
- VOLKSWAGEN VOLKSWAGEN

## Other bulletins for the same vehicles and component

- [TT661101](/bulletins/10239794.md), 2023-07-31, Service bulletin: ELECTRICAL SYSTEM; TRAILER HITCHES; ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL; ELECTRICAL SYSTEM:WIRING. After installing the \-J345\- trailer recognition control module \(vehicles with PR code 1D8 only\), wiring harness and plug, the following steps need to be performed in order to enable the system.
- [TT 66 18 03\-2](/bulletins/10220330.md), 2022-10-05, Service bulletin: TRAILER HITCHES. Trailer hitch installation and module activation. Updated to include additional model and model year applicability.
- [TT 66 20 02\_2](/bulletins/10190527.md), 2021-05-06, Service bulletin: EQUIPMENT; TRAILER HITCHES. Trailer hitch install, module programming, Update to existing Tip
- [TT 66 20 02](/bulletins/10179134.md), 2020-09-03, Service bulletin: TRAILER HITCHES. Trailer hitch install assist
- [Quick Tip 1.0](/bulletins/10176932.md), 2020-07-07, Service bulletin: EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; TRAILER HITCHES. Information on the installation of trailer hitch.
- [QTAtlasTrlHtch](/bulletins/10171124.md), 2020-02-07, Service bulletin: EQUIPMENT; TRAILER HITCHES. Information on the installation of trailer hitch
- [Quick Tip \- Trai](/bulletins/10158502.md), 2019-04-15, Service bulletin: TRAILER HITCHES; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Trailer towing information
- [Quick Tip](/bulletins/10157819.md), 2019-04-08, Service bulletin: TRAILER HITCHES. Trailer hitch installation
- [Quick Tip](/bulletins/10157293.md), 2019-04-08, Service bulletin: TRAILER HITCHES. Trailer hitch installation
- [V1.0](/bulletins/10157175.md), 2019-04-08, Service bulletin: EQUIPMENT; TRAILER HITCHES. Trailer towing information

JSON: [/v1/bulletins/10189308](/v1/bulletins/10189308)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20QT%20Trailer&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10189308&vehicle=Service%20bulletin%20QT%20Trailer)