Audi / Volkswagen Onboard Supply Control Module / BCM 5WA937086BA
OEM Part #: 5WA-937-086-BA (5WA937086BA)
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 / Onboard Power Supply Control Module / Unit that may fit your vehicle
Engine Noise / Sound Generator Module
Engine Sound / Impact Sound Actuator Module
Onboard Supply Control Unit / Body Control Module
Onboard Supply Module Wiring Plug / Connector Set
- 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 (BCM), OEM part number 5WA937086AT, is an essential component designed to manage various electrical functions within your vehicle. This factory-original module is compatible with Audi models A3, A3 Quattro, RS3, S3 from the years 2022 to 2024, as well as the Volkswagen GTI for the same model years. The module plays a crucial role in the vehicle's electrical system, controlling essential features such as lighting, power windows, and other body functions. Common issues such as malfunctioning electrical components can often be traced back to a damaged BCM, making this authentic OEM part an ideal replacement. Programming is required for installation, ensuring proper integration with your vehicle's systems. Alternative part numbers include 5WA937086BB and 5WA937086BA, ensuring compatibility across multiple platforms.
Specifications
| Fits Vehicle Model | A3, GTI, RS3, S3 |
| Fits Vehicle Make | Audi, Volkswagen |
| OEM Part No | 5WA-937-086-BA (5WA937086BA) |
| Compatible OEM Part No | 5WA-937-086-AT, 5WA-937-086-BB |
| Category | Computers / Modules |
Compatible Vehicles
Fits 15 vehicle configurations across 2 makes, 2022-2024.
View all 15 vehicle configurations — 3 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2022 | Audi | A3 | Sedan | 2.0L l4 Turbo | |
| 2022 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | |
| 2022 | Audi | S3 | Sedan | 2.0L l4 Turbo | |
| 2022 | Audi | RS3 | Sedan | 2.5L l5 Turbo | |
| 2023 | Audi | A3 | Sedan | 2.0L l4 Turbo | |
| 2023 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | |
| 2023 | Audi | RS3 | Sedan | 2.5L l5 Turbo | |
| 2023 | Audi | S3 | Sedan | 2.0L l4 Turbo | |
| 2024 | Audi | A3 | Sedan | 2.0L l4 Turbo | |
| 2024 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | |
| 2024 | Audi | RS3 | Sedan | 2.5L l5 Turbo | |
| 2024 | Audi | S3 | Sedan | 2.0L l4 Turbo | |
| 2022 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | For Vehicles With Production date Up To 06/19/23 |
| 2023 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | For Vehicles With Production date Up To 06/19/23 |
| 2024 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | For Vehicles With Production date Up To 06/19/23 |