Audi / Volkswagen Onboard Supply Control Module / BCM 5Q0937085BF

OEM Part #: 5Q0-937-085-BF (5Q0937085BF)

This page covers one exact OEM part number. Every unit we stocked has sold.

Programming required: this module must be coded to your VIN by a dealer or with the proper diagnostic tool before it will work.
  • Genuine OEM — real photos
  • 30-day returns on eligible parts
  • eBay Top Rated · 100,000+ positive ratings
  • Ships from our own indoor warehouse

This genuine OEM Onboard Supply Control Module (BCM), part number 5Q0937085BF, is essential for the proper operation of your Audi vehicle’s electrical systems. Located within the passenger compartment, this module regulates various functions, ensuring seamless communication across electronic systems. It is compatible with 2016-2020 Audi models such as the A3, A3 Quattro, RS3, S3, and TT series, including the TT RS Quattro. Typical issues with this part include malfunctioning lighting and non-responsive electronic features, often caused by wear or damage. By replacing the BCM with this factory-original part, you restore full functionality to your vehicle. Other compatible part numbers include 5Q0937085BG, 7K971072AH, and 5Q0906507F. Programming is required for installation.

Specifications

Specifications for Onboard Supply Control Module / BCM 5Q0937085BF
Fits Vehicle ModelA3, A3 e-tron, Atlas, e-Golf, RS3, S3, TT, TT RS, TTS
Fits Vehicle MakeAudi, Volkswagen
OEM Part No5Q0-937-085-BF (5Q0937085BF)
Compatible OEM Part No 5Q0-937-085-BC, 5Q0-937-085-BE, 5Q0-937-085-BA, 5Q0-937-085-BB, 5Q0-937-085-BG
CategoryComputers / Modules

Compatible Vehicles

Fits 40 vehicle configurations across 2 makes, 2015-2020.

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.

Audi

  • A3 2017-2020 · 14 variants
  • A3 e-tron 2017-2018 · 2 variants
  • RS3 2017-2020 · 4 variants
  • S3 2017-2020 · 4 variants
  • TT 2016-2018 · 6 variants
  • TT RS 2018 1 with note
  • TTS 2016-2018 · 3 variants

Volkswagen

  • Atlas 2018 · 2 variants 2 with notes
  • e-Golf 2015-2018 · 4 variants 4 with notes
View all 40 vehicle configurations — 7 with fitment notes
Full vehicle fitment list for Onboard Supply Control Module / BCM 5Q0937085BF
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 A3 Convertible 2.0L l4 Turbo
2017 Audi A3 Sedan 2.0L l4 Turbo
2017 Audi A3 Quattro Convertible 2.0L l4 Turbo
2017 Audi A3 Quattro Sedan 2.0L l4 Turbo
2017 Audi RS3 Sedan 2.5L l5 Turbo
2017 Audi S3 Sedan 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 A3 Convertible 2.0L l4 Turbo
2018 Audi A3 Sedan 2.0L l4 Turbo
2018 Audi A3 Quattro Convertible 2.0L l4 Turbo
2018 Audi A3 Quattro Sedan 2.0L l4 Turbo
2018 Audi RS3 Sedan 2.5L l5 Turbo
2018 Audi S3 Sedan 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 For Vehicles With Production date Up To 05/29/17
2018 Audi TTS Quattro Coupe 2.0L l4 Turbo
2019 Audi A3 Convertible 2.0L l4 Turbo
2019 Audi A3 Sedan 2.0L l4 Turbo
2019 Audi A3 Quattro Convertible 2.0L l4 Turbo
2019 Audi A3 Quattro Sedan 2.0L l4 Turbo
2019 Audi RS3 Sedan 2.5L l5 Turbo
2019 Audi S3 Sedan 2.0L l4 Turbo
2020 Audi A3 Sedan 2.0L l4 Turbo
2020 Audi A3 Quattro Sedan 2.0L l4 Turbo
2020 Audi RS3 Sedan 2.5L l5 Turbo
2020 Audi S3 Sedan 2.0L l4 Turbo
2018 Volkswagen Atlas SUV 3.6L V6 For Vehicles With Production date Up To 07/03/17
2018 Volkswagen Atlas SUV 2.0L l4 Turbo For Vehicles With Production date Up To 07/03/17
2017 Audi A3 e-tron Hatchback 1.4L l4 Turbo
2018 Audi A3 e-tron Hatchback 1.4L l4 Turbo
2015 Volkswagen e-Golf Hatchback Electric Vehicle For Vehicles With Production date Up To 05/29/17
2016 Volkswagen e-Golf Hatchback Electric Vehicle For Vehicles With Production date Up To 05/29/17
2017 Volkswagen e-Golf Hatchback Electric Vehicle For Vehicles With Production date Up To 05/29/17
2018 Volkswagen e-Golf Hatchback Electric Vehicle For Vehicles With Production date Up To 05/29/17

Ask a parts specialist

Asking about: Onboard Supply Control Module / BCM 5Q0937085BF · OEM #5Q0937085BF