Audi / Porsche / Volkswagen Diesel Exhaust Fluid / Def Control Module 7N0941329
OEM Part #: 7N0-941-329 (7N0941329)
Porsche Part #: 95861062900
Actual photo
The exact part you’ll receive — not a stock photo.
$39.99
Save 87% vs new
Used
Donor Vehicle2012 Volkswagen TOUAREG · 3.0L
New price~$304 from the dealer
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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
Genuine OEM Used
SKU: 725695
Donor Vehicle: 2012 Volkswagen TOUAREG · 3.0L
2 photos
$39.99
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Optimize your diesel emissions system with this genuine OEM DEF Control Module, part number 7N0941329. Designed to work seamlessly with a variety of Volkswagen and Audi models, including the 2009-2018 Volkswagen Touareg, 2011-2018 Porsche Cayenne, and 2015-2017 Audi A3. This control unit plays a crucial role in managing exhaust treatment processes, ensuring compliance with emissions standards while improving engine efficiency. It resolves common issues related to malfunctioning DEF systems and is also referred to as the Controller or Control Unit. Compatible with engines across the specified models and years, this factory-original part restores functionality and reliability to your vehicle's emission control system. Alternative part numbers include 3C0941329 and 2E0909052ER. Trust in authentic components for peak performance.
Specifications
| Fits Vehicle Model | A3, Beetle, Cayenne, Golf, Golf SportWagen, Jetta, Passat, Touareg |
| Fits Vehicle Make | Audi, Porsche, Volkswagen |
| OEM Part No | 7N0-941-329 (7N0941329) |
| Porsche Part No | 95861062900 |
| Compatible OEM Part No | 3C0-941-329, 2E0-909-052-ER |
| Category | Fuel / Emissions |
Compatible Vehicles
Fits 38 vehicle configurations across 3 makes, 2009-2018.
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 38 vehicle configurations — 30 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2015 | Audi | A3 | Sedan | 2.0L l4 Diesel Turbo | For Vehicles with Engine Code(s) CRUA, DEJA |
| 2016 | Audi | A3 | Sedan | 2.0L l4 Diesel Turbo | For Vehicles with Engine Code(s) CRUA, DEJA |
| 2013 | Porsche | Cayenne | Diesel SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2014 | Porsche | Cayenne | Diesel SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2015 | Porsche | Cayenne | Diesel SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2016 | Porsche | Cayenne | Diesel SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2009 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | |
| 2010 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | |
| 2011 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | |
| 2012 | Volkswagen | Passat | Sedan | 2.0L l4 Diesel Turbo | For Vehicles With Production date Up To 06/29/14 |
| 2012 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | |
| 2013 | Volkswagen | Beetle | Convertible | 2.0L l4 Diesel Turbo | For Vehicles With Production date Up To 06/28/15; For Vehicles with Engine Code(s) CVCA |
| 2013 | Volkswagen | Beetle | Hatchback | 2.0L l4 Diesel Turbo | For Vehicles With Production date Up To 06/28/15; For Vehicles with Engine Code(s) CVCA |
| 2013 | Volkswagen | Passat | Sedan | 2.0L l4 Diesel Turbo | For Vehicles With Production date Up To 06/29/14 |
| 2013 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CNRB |
| 2014 | Volkswagen | Beetle | Convertible | 2.0L l4 Diesel Turbo | For Vehicles With Production date Up To 06/28/15; For Vehicles with Engine Code(s) CVCA |
| 2014 | Volkswagen | Beetle | Hatchback | 2.0L l4 Diesel Turbo | For Vehicles With Production date Up To 06/28/15; For Vehicles with Engine Code(s) CVCA |
| 2014 | Volkswagen | Golf | Hatchback | 2.0L l4 Diesel Turbo | For Vehicles with Engine Code(s) CRUA, DEJA |
| 2014 | Volkswagen | Passat | Sedan | 2.0L l4 Diesel Turbo | |
| 2014 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CNRB |
| 2015 | Volkswagen | Beetle | Convertible | 2.0L l4 Diesel Turbo | For Vehicles with Engine Code(s) CVCA, DELA |
| 2015 | Volkswagen | Beetle | Hatchback | 2.0L l4 Diesel Turbo | For Vehicles with Engine Code(s) CVCA, DELA |
| 2015 | Volkswagen | Golf | Hatchback | 2.0L l4 Diesel Turbo | For Vehicles with Engine Code(s) CRUA, DEJA |
| 2015 | Volkswagen | Golf SportWagen | Wagon | 2.0L l4 Diesel Turbo | For Vehicles with Engine Code(s) CRUA, DEJA |
| 2015 | Volkswagen | Jetta | Sedan | 2.0L l4 Diesel Turbo | For Vehicles with Engine Code(s) CVCA, DELA, DGMA |
| 2015 | Volkswagen | Passat | Sedan | 2.0L l4 Diesel Turbo | |
| 2015 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | |
| 2016 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | |
| 2011 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2012 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2013 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2014 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2015 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2016 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2017 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2018 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2013 | Volkswagen | Touareg | SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB |
| 2014 | Volkswagen | Touareg | SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB |