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  • Ecu controller AUDI q7 0281013691 IMMO OFF
  • 0281013691 4L0910401K ecu for Audi q7
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4L0910401K 0281013691 IMMO OFF Plug & Play ECU engine controller Audi Q7 3.0 TDI

BOSCH

Audi Q7 3.0 TDI Engine Control Unit ECU 0281013691 4L0910401K – IMMO OFF Plug & Play

Engine control unit prepared in IMMO OFF version for the Audi Q7 3.0 TDI. The module is ready for immediate installation and allows the engine to start without additional programming, immobilizer adaptation, or data cloning.

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Fast delivery of ECU engine unit – within 1–2 working days
English / €
with VAT without VAT
Price €495.89
incl. 23% VAT

Shipping costs are not included in the price.

Shipping from €42.50 - UPS express delivery around world (Afghanistan)

express delivery 3-6 days

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Information

  • CAR MODEL AUDI Q7
  • ENGINE 3.0
  • OEM: 4L0910401K
  • PART NUMBER 0281013691
  • PLUG AND PLAY IMMO OFF
  • WARRANTY 6 MONTH
  • TESTED Second hand product
  • PAYMENT: Credit Card , Bank Transfer , PayPal
  • EXPRESS DELIVERY – in EU Countries: European Union 2-3 working days
  • INTERNATIONAL DELIVERY – Outside EU Countries: Worldwide 4-7 working days

description

0281013691 4L0910401K – Audi Q7 3.0 TDI Engine Control Unit IMMO OFF Plug & Play

We offer a tested and verified engine control unit for Audi Q7 3.0 TDI with part numbers Bosch 0281013691 and Audi 4L0910401K, prepared as an IMMO OFF Plug & Play unit. The vehicle starts immediately after installation — no programming, no key programming and no data cloning required. It is an ideal solution for replacing a damaged or non-responsive ECU.

Application – compatibility 0281013691 / 4L0910401K

  • Brand: Audi
  • Model: Q7 3.0 TDI (4L)
  • Years: approx. 2006–2010
  • Engine: 3.0 TDI V6 diesel
  • ECU numbers: 0281013691, 4L0910401K

If your original ECU has part number 0281013691 or 4L0910401K, this unit is a fully compatible Plug & Play replacement.

IMMO OFF – engine ECU without programming

The ECU prepared in IMMO OFF mode does not require immobiliser programming, online configuration or transferring data from the old ECU. After installation, the vehicle starts immediately, making it an ideal solution for replacing a faulty ECU.

Common water damage issue in Audi Q7 ECU units

The 0281013691 / 4L0910401K engine control unit used in the Audi Q7 3.0 TDI is commonly affected by moisture and water ingress issues in the electronics compartment. Typical symptoms include no communication with the ECU, CAN BUS errors, cooling fans running continuously, or engine starting problems.

You can read more technical information about this common fault in our article: 0281013691 4L0910401K Audi Q7 3.0 TDI – water damaged ECU failure.

Q&A – frequently asked questions

Does the 0281013691 / 4L0910401K ECU fit the Audi Q7 3.0 TDI?

Yes — this ECU is intended for Audi Q7 3.0 TDI (4L), and matching part numbers 0281013691 or 4L0910401K ensure full compatibility.

Does this ECU require programming?

No. The IMMO OFF Plug & Play version works without immobiliser programming — once connected, the ECU starts the engine immediately.

What if my old ECU has no communication?

This model does not require reading data from the old ECU, therefore it is ideal even in cases of complete ECU failure.

Is installation difficult?

No — the module is installed in place of the original ECU and works immediately after installation.

Is the Plug & Play ECU safe for the vehicle?

Yes — it works with the Audi Q7 systems according to factory parameters and requires no additional modifications.

Electronic Car Parts FAQ – ECUSALE

1. Are the electronic modules tested before shipping?

Yes. Every electronic module, including ECU ENGINE CONTROLLERS, ABS pumps, BSI, BCM, comfort modules, transmission controllers and other automotive electronics, is electronically tested before shipping. We verify communication, power supply and basic operation to ensure the product is working correctly before delivery. This allows you to receive a tested and ready-to-install unit.

2. Does the module require programming or coding after installation?

It depends on the product version and the type of module. We offer VIRGIN, IMMO OFF and Plug & Play solutions. Information about programming or coding requirements is always included in the product description. In many cases, installation is possible without additional coding, while some modules may require adaptation using diagnostic equipment.

3. How can I choose the correct module for my vehicle?

The most important step is comparing the part numbers from your original module. Please check the Bosch, Siemens, Magneti Marelli, Continental or OEM manufacturer numbers on the label. If you are unsure, you can send us a photo of your original module or your vehicle VIN number and we will help verify compatibility.

4. Are the products covered by warranty?

Yes. All electronic automotive modules sold in our store are covered by warranty. Every product is checked and prepared before shipping. If any problem occurs, we also provide technical support and product diagnostics assistance.

5. Which payment methods are available in your store?

We offer secure online payments through Stripe and PayPal. Customers can pay using credit or debit cards, Apple Pay, Google Pay, Klarna, online bank transfers and other secure payment methods. After placing an order, you will receive a secure online payment link.

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      Water Damage in Bosch 0281013691 / 4L0910401K ECU – A Common Audi Q7 3.0 TDI Failure

      The Bosch 0281013691 / 4L0910401K engine control unit fitted to the Audi Q7 3.0 TDI 4L is well known for being vulnerable to water damage. In many cases, the issue is caused by the ECU’s location beneath the windshield cowl, where moisture and rainwater can accumulate over time due to blocked drainage channels.

      Symptoms of a failing ECU may appear gradually or occur suddenly after heavy rain, a car wash, or long periods of vehicle inactivity. Common signs include no communication with the engine control module, intermittent or complete no-start conditions, CAN bus communication faults, and in severe cases, a completely dead ECU in the Audi Q7 3.0 TDI.

      Similar problems frequently affect other Bosch EDC16CP34 units installed in the same location, including 0281012772 / 4L0907401, 0281012919 / 4L0907401, 0281013689 / 4L0910401M, and 0281013690 / 4L0910401L. These engine control units share nearly identical hardware architecture, with the main differences relating to software versions and vehicle-specific configuration used across different Audi Q7 3.0 TDI variants.

      In this article, we explain the most common failure symptoms of the 0281013691 / 4L0910401K ECU, the typical causes of water intrusion, CAN communication issues, and a practical solution in the form of a ready-to-install IMMO OFF Plug & Play engine ECU that works without immobilizer programming or data cloning.

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