2020-2025 Audi Headlight / Fog Light / Illumination Dimmer Switch 4M0941531AP

OEM Part #: 4M0-941-531-AP (4M0941531AP)

$56.49
Used
Donor2021 Audi SQ5 · 3.0L
SKU: 676627 · 30-Day Returns
✓ Free Same Day Shipping on orders by noon CT
Programming required: this module must be coded to your VIN by a dealer or with the proper diagnostic tool before it will work.
Only 1 in stock — no guaranteed restock
Headlight / Fog Light / Illumination Dimmer Switch 4M0941531AP — Used (SKU 676627)
Genuine OEM Used SKU: 676627 Donor Vehicle: 2021 Audi SQ5 · 3.0L 3 photos
$56.49
30-Day Returns
  • Genuine OEM — real photos
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Audi headlight / fog light / illumination dimmer switch, OEM part number 4M0941531AP, a used genuine part. This switch controls headlight, fog light, and interior illumination brightness. It must be programmed to your vehicle's VIN by a qualified shop or dealer upon installation. A common failure symptom is the dash lights flickering or the headlights failing to respond to the dimmer knob.

Specifications

Specifications for Headlight / Fog Light / Illumination Dimmer Switch 4M0941531AP
Fits Vehicle ModelA4, A5, Q5, Q5 PHEV, RS5, S4, S5, SQ5
Fits Vehicle MakeAudi
OEM Part No4M0-941-531-AP (4M0941531AP)
CategoryInterior Switch

Compatible Vehicles

Fits 70 vehicle configurations across 1 make, 2020-2025.

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

  • A4 2020-2024 · 6 variants 6 with notes
  • A5 2020-2025 · 16 variants 16 with notes
  • Q5 2020-2025 · 6 variants 6 with notes
  • Q5 PHEV 2020-2025 · 6 variants 6 with notes
  • RS5 2021-2025 · 9 variants 9 with notes
  • S4 2020-2024 · 5 variants 5 with notes
  • S5 2020-2025 · 16 variants 16 with notes
  • SQ5 2020-2025 · 6 variants 6 with notes
View all 70 vehicle configurations — 70 with fitment notes
Full vehicle fitment list for Headlight / Fog Light / Illumination Dimmer Switch 4M0941531AP
Year Make Model Trim Engine Note
2023 Audi S4 Sedan 3.0L V6 Turbo For Vehicles with Production Date After 07/06/20
2024 Audi S5 Convertible 3.0L V6 Turbo For Vehicles with Production Date After 06/29/20
2024 Audi S4 Sedan 3.0L V6 Turbo For Vehicles with Production Date After 07/06/20
2024 Audi Q5 SUV 2.0L l4 Turbo For Vehicles with Production Date After 09/14/20
2024 Audi SQ5 SUV 3.0L V6 Turbo For Vehicles with Production Date After 09/14/20
2021 Audi S5 Hatchback 3.0L V6 Turbo For Vehicles with Production Date After 07/06/20
2021 Audi A5 Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 07/06/20
2022 Audi Q5 SUV 2.0L l4 Turbo For Vehicles with Production Date After 09/14/20
2023 Audi SQ5 SUV 3.0L V6 Turbo For Vehicles with Production Date After 09/14/20
2025 Audi A5 Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 07/06/20
2020 Audi Q5 PHEV SUV 2.0L l4 Turbo For Vehicles with Production Date After 09/14/20
2021 Audi S5 Convertible 3.0L V6 Turbo For Vehicles with Production Date After 06/29/20
2022 Audi SQ5 SUV 3.0L V6 Turbo For Vehicles with Production Date After 09/14/20
2022 Audi S5 Convertible 3.0L V6 Turbo For Vehicles with Production Date After 06/29/20
2022 Audi S4 Sedan 3.0L V6 Turbo For Vehicles with Production Date After 07/06/20
2023 Audi A5 Quattro Convertible 2.0L l4 Turbo For Vehicles with Production Date After 06/29/20
2023 Audi A4 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 07/06/20
2023 Audi S5 Hatchback 3.0L V6 Turbo For Vehicles with Production Date After 07/06/20
2024 Audi A5 Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 07/06/20
2024 Audi RS5 Coupe 2.9L V6 Turbo For Vehicles with Production Date After 07/06/20
2020 Audi A5 Quattro Convertible 2.0L l4 Turbo For Vehicles with Production Date After 06/29/20
2023 Audi A5 Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 07/06/20
2020 Audi A4 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 07/06/20
2025 Audi S5 Hatchback 3.0L V6 Turbo For Vehicles with Production Date After 07/06/20
2020 Audi S4 Sedan 3.0L V6 Turbo For Vehicles with Production Date After 07/06/20
2023 Audi S5 Coupe 3.0L V6 Turbo For Vehicles with Production Date After 07/06/20
2025 Audi SQ5 SUV 3.0L V6 Turbo For Vehicles with Production Date After 09/14/20
2024 Audi Q5 PHEV SUV 2.0L l4 Turbo For Vehicles with Production Date After 09/14/20
2020 Audi S5 Coupe 3.0L V6 Turbo For Vehicles with Production Date After 07/06/20
2020 Audi Q5 SUV 2.0L l4 Turbo For Vehicles with Production Date After 09/14/20
2022 Audi A5 Quattro Convertible 2.0L l4 Turbo For Vehicles with Production Date After 06/29/20
2021 Audi RS5 Coupe 2.9L V6 Turbo For Vehicles with Production Date After 07/06/20
2021 Audi Q5 SUV 2.0L l4 Turbo For Vehicles with Production Date After 09/14/20
2021 Audi A5 Quattro Convertible 2.0L l4 Turbo For Vehicles with Production Date After 06/29/20
2020 Audi S5 Hatchback 3.0L V6 Turbo For Vehicles with Production Date After 07/06/20
2020 Audi S5 Convertible 3.0L V6 Turbo For Vehicles with Production Date After 06/29/20
2021 Audi Q5 PHEV SUV 2.0L l4 Turbo For Vehicles with Production Date After 09/14/20
2022 Audi Q5 PHEV SUV 2.0L l4 Turbo For Vehicles with Production Date After 09/14/20
2024 Audi A4 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 07/06/20
2024 Audi A5 Quattro Convertible 2.0L l4 Turbo For Vehicles with Production Date After 06/29/20
2025 Audi Q5 SUV 2.0L l4 Turbo For Vehicles with Production Date After 09/14/20
2021 Audi A5 Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 07/06/20
2021 Audi A4 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 07/06/20
2024 Audi S5 Coupe 3.0L V6 Turbo For Vehicles with Production Date After 07/06/20
2023 Audi Q5 SUV 2.0L l4 Turbo For Vehicles with Production Date After 09/14/20
2023 Audi A5 Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 07/06/20
2024 Audi S5 Hatchback 3.0L V6 Turbo For Vehicles with Production Date After 07/06/20
2020 Audi SQ5 SUV 3.0L V6 Turbo For Vehicles with Production Date After 09/14/20
2020 Audi A5 Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 07/06/20
2020 Audi A4 Sedan 2.0L l4 Turbo For Vehicles with Production Date After 07/06/20
2023 Audi Q5 PHEV SUV 2.0L l4 Turbo For Vehicles with Production Date After 09/14/20
2020 Audi A5 Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 07/06/20
2022 Audi S5 Hatchback 3.0L V6 Turbo For Vehicles with Production Date After 07/06/20
2022 Audi A4 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 07/06/20
2024 Audi RS5 Hatchback 2.9L V6 Turbo For Vehicles with Production Date After 07/06/20
2021 Audi SQ5 SUV 3.0L V6 Turbo For Vehicles with Production Date After 09/14/20
2022 Audi S5 Coupe 3.0L V6 Turbo For Vehicles with Production Date After 07/06/20
2024 Audi A5 Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 07/06/20
2023 Audi RS5 Hatchback 2.9L V6 Turbo For Vehicles with Production Date After 07/06/20
2021 Audi S5 Coupe 3.0L V6 Turbo For Vehicles with Production Date After 07/06/20
2023 Audi S5 Convertible 3.0L V6 Turbo For Vehicles with Production Date After 06/29/20
2025 Audi Q5 PHEV SUV 2.0L l4 Turbo For Vehicles with Production Date After 09/14/20
2022 Audi RS5 Coupe 2.9L V6 Turbo For Vehicles with Production Date After 07/06/20
2022 Audi A5 Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 07/06/20
2022 Audi A5 Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 07/06/20
2025 Audi RS5 Hatchback 2.9L V6 Turbo For Vehicles with Production Date After 07/06/20
2021 Audi RS5 Hatchback 2.9L V6 Turbo For Vehicles with Production Date After 07/06/20
2022 Audi RS5 Hatchback 2.9L V6 Turbo For Vehicles with Production Date After 07/06/20
2023 Audi RS5 Coupe 2.9L V6 Turbo For Vehicles with Production Date After 07/06/20
2021 Audi S4 Sedan 3.0L V6 Turbo For Vehicles with Production Date After 07/06/20

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