2010-2015 Audi Q7 ECU / ECM / Engine Control Module 4L2910401A

OEM Part #: 4L2-910-401-A (4L2910401A)

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.
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This used OEM Audi ECU / ECM / Engine Control Module, part number 4L2910401A, came from a donor vehicle. It manages fuel delivery, ignition timing, and turbo boost on 3.0L V6 diesel engines (common rail, DOHC). When this module fails, symptoms include no-start, limp mode, or erratic power delivery. Because it encodes VIN-specific immobilizer and engine data, it must be coded to the new vehicle by a qualified shop before it will function.

Specifications

Specifications for ECU / ECM / Engine Control Module 4L2910401A
Fits Vehicle ModelQ7
Fits Vehicle MakeAudi
OEM Part No4L2-910-401-A (4L2910401A)
CategoryComputers / Modules

Compatible Vehicles

Fits 6 vehicle configurations across 1 make, 2010-2015.

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

  • Q7 2010-2015 · 6 variants 6 with notes
View all 6 vehicle configurations — 6 with fitment notes
Full vehicle fitment list for ECU / ECM / Engine Control Module 4L2910401A
Year Make Model Trim Engine Note
2010 Audi Q7 SUV 3.0L V6 Diesel Turbo For Vehicles with Engine Code(s) CNRB
2011 Audi Q7 SUV 3.0L V6 Diesel Turbo For Vehicles with Engine Code(s) CNRB
2012 Audi Q7 SUV 3.0L V6 Diesel Turbo For Vehicles with Engine Code(s) CNRB
2013 Audi Q7 SUV 3.0L V6 Diesel Turbo For Vehicles with Engine Code(s) CNRB
2014 Audi Q7 SUV 3.0L V6 Diesel Turbo For Vehicles with Engine Code(s) CNRB
2015 Audi Q7 SUV 3.0L V6 Diesel Turbo For Vehicles with Engine Code(s) CNRB

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