Audi / Volkswagen Onboard Supply Control Module Wiring Connector / Pigtail Set
This page covers one exact OEM part number. Every unit we stocked has sold.
We may be able to get another
Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:
Other BCM / Body Control Modules / Computers / Misc Connector / Plug / Onboard Power Supply Control Module / Unit that may fit your vehicle
14-PIN Wiring Harness Connector / Pigtail
$29.99
Fits 2009–2026 Audi, Porsche + more
OEM: 3C0973737
16-PIN Wiring Harness Connector / Pigtail
$14.99
Fits 2004–2026 Audi, Porsche + more
OEM: 1K0972928
2-PIN Wire / Wiring Connector
$5.99
Fits 1998–2026 Audi & Volkswagen
OEM: 1J0973852
2-PIN Wiring Connector / Pigtail
$12.49
Fits 2017–2024 Audi & Volkswagen
OEM: 8W1971613
3-PIN Wiring Connector / Pigtail
$6.99
Fits 2010–2024 Audi & Volkswagen
OEM: 7N0972703
3-PIN Wiring Harness Connector / Pigtail
$7.49
Fits 1998–2024 Audi & Volkswagen
OEM: 1T0972703
- Genuine OEM — real photos
- 30-day returns on eligible parts
- eBay Top Rated · 100,000+ positive ratings
- Ships from our own indoor warehouse
The ONBOARD SUPPLY CONTROL MODULE WIRING CONNECTOR / PIGTAIL SET is a critical component for maintaining optimal electrical connectivity within your vehicle. This OEM part ensures proper communication between the onboard supply control module and various electronic systems in compatible models. Specifically designed for the 2018-2024 Volkswagen Tiguan, 2019-2024 Audi Q3, and 2018-2023 Audi TT (including TT RS and TTS Quattro), this connector resolves issues related to damaged or malfunctioning wiring. OEM part numbers include 5Q0937085CJ and 5Q1937085A. By replacing worn or non-functioning connectors, you enhance the reliability and performance of your vehicle's electrical systems.
Specifications
| Fits Vehicle Model | Arteon, Atlas, Atlas Cross Sport, Jetta, Q3, Taos, Tiguan, TT, TT RS, TTS |
| Fits Vehicle Make | Audi, Volkswagen |
| Compatible OEM Part No | 5Q0-937-085-CJ, 5Q0-937-085-CK, 5Q1-937-085-A, 5Q1-937-085 |
| Category | Wiring / Harness |
Compatible Vehicles
Fits 69 vehicle configurations across 2 makes, 2016-2024.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 69 vehicle configurations — 30 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2016 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | |
| 2016 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | |
| 2016 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | |
| 2017 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | |
| 2017 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | |
| 2017 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | |
| 2018 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | |
| 2018 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | |
| 2018 | Audi | TT RS | Quattro Coupe | 2.5L l5 Turbo | |
| 2018 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | |
| 2019 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2019 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | |
| 2019 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | |
| 2019 | Audi | TT RS | Quattro Coupe | 2.5L l5 Turbo | |
| 2019 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | |
| 2020 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2020 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | |
| 2020 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | |
| 2020 | Audi | TT RS | Quattro Coupe | 2.5L l5 Turbo | |
| 2020 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | |
| 2021 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2021 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | |
| 2021 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | |
| 2021 | Audi | TT RS | Quattro Coupe | 2.5L l5 Turbo | |
| 2021 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | |
| 2022 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2022 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | |
| 2022 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | |
| 2022 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | |
| 2018 | Volkswagen | Atlas | SUV | 3.6L V6 | For Vehicles with Production Date After 08/16/21 |
| 2018 | Volkswagen | Atlas | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 08/16/21 |
| 2018 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2019 | Volkswagen | Atlas | SUV | 3.6L V6 | For Vehicles with Production Date After 08/16/21 |
| 2019 | Volkswagen | Atlas | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 08/16/21 |
| 2019 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 01/10/22 |
| 2019 | Volkswagen | Jetta | Sedan | 1.4L l4 Turbo | For Vehicles with Production Date After 01/10/22 |
| 2019 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2020 | Volkswagen | Atlas | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 08/16/21 |
| 2020 | Volkswagen | Atlas | SUV | 3.6L V6 | For Vehicles with Production Date After 08/16/21 |
| 2020 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 01/10/22 |
| 2020 | Volkswagen | Jetta | Sedan | 1.4L l4 Turbo | For Vehicles with Production Date After 01/10/22 |
| 2020 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2021 | Volkswagen | Atlas Cross Sport | SUV | 3.6L V6 | For Vehicles with Production Date After 08/23/21 |
| 2021 | Volkswagen | Atlas Cross Sport | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 08/23/21 |
| 2021 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2022 | Volkswagen | Atlas Cross Sport | SUV | 3.6L V6 | For Vehicles with Production Date After 08/23/21 |
| 2022 | Volkswagen | Atlas Cross Sport | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 08/23/21 |
| 2022 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 01/10/22 |
| 2022 | Volkswagen | Taos | SUV | 1.5L l4 Turbo | For Vehicles with Production Date After 09/27/21 |
| 2022 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 07/21/21 |
| 2022 | Audi | TT RS | Quattro Coupe | 2.5L l5 Turbo | |
| 2023 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2023 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | |
| 2023 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | |
| 2023 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | |
| 2022 | Volkswagen | Arteon | Hatchback | 2.0L l4 Turbo | For Vehicles with Production Date Between 06/24/22 and 10/02/23 |
| 2022 | Volkswagen | Jetta | Sedan | 1.5L l4 Turbo | For Vehicles with Production Date After 01/10/22 |
| 2023 | Volkswagen | Arteon | Hatchback | 2.0L l4 Turbo | For Vehicles with Production Date Between 06/24/22 and 10/02/23 |
| 2023 | Volkswagen | Atlas Cross Sport | SUV | 3.6L V6 | For Vehicles with Production Date After 08/23/21 |
| 2023 | Volkswagen | Atlas Cross Sport | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 08/23/21 |
| 2023 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 01/10/22 |
| 2023 | Volkswagen | Jetta | Sedan | 1.5L l4 Turbo | For Vehicles with Production Date After 01/10/22 |
| 2023 | Volkswagen | Taos | SUV | 1.5L l4 Turbo | For Vehicles with Production Date After 09/27/21 |
| 2023 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 07/21/21 |
| 2024 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 01/10/22 |
| 2024 | Volkswagen | Jetta | Sedan | 1.5L l4 Turbo | For Vehicles with Production Date After 01/10/22 |
| 2024 | Volkswagen | Taos | SUV | 1.5L l4 Turbo | For Vehicles with Production Date After 09/27/21 |
| 2024 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 07/21/21 |
| 2024 | Audi | Q3 | SUV | 2.0L l4 Turbo |