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  • 4L0910409D 0281015165 – set of 2× ECU ENGINE CONTROLLER IMMO OFF Audi Q7 4.2 TDI
  • ECU ENGINE CONTROLLER Audi Q7 4.2 TDI – 4L0910409D / 0281015165, IMMO OFF, set of 2 units.
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4L0910409D 0281015165 ECU ENGINE CONTROLLER Audi Q7 4.2 TDI Plug & Play – 2x ECU IMMO OFF Set

BOSCH

2× ECU FULL SET - IMMO OFF ECU ENGINE CONTROLLER Set Audi Q7 4.2 TDI – 4L0910409D / 0281015165

Original 2× ECU ENGINE CONTROLLER set for Audi Q7 4.2 TDI, prepared in IMMO OFF Plug & Play version. IMMO OFF is possible only when purchasing the complete set of two units, and both ECUs must be installed together in the same vehicle.

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Fast delivery of ECU engine unit – within 1–2 working days
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with VAT without VAT
Price €944.55
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 4.2TDI
  • OEM: 4L0910409D
  • PART NUMBER Bosch : 0281015165
  • PLUG AND PLAY IMMO OFF
  • VARIANT Prepared as Master and Slave – Plug & Play.
  • 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

4L0910409D / 0281015165 – IMMO OFF 2× ECU ENGINE CONTROLLER Set Audi Q7 4.2 TDI

Complete set of 2 original ECU ENGINE CONTROLLERS 4L0910409D / 0281015165 used in Audi Q7 4.2 TDI, professionally prepared in IMMO OFF Plug & Play version. The ECUs are ready for installation without coding, programming or immobiliser adaptation.

The 4.2 TDI V8 engine is factory-equipped with two engine control units. When purchasing this set, both ECUs are prepared in IMMO OFF mode, allowing direct installation without additional synchronisation.

IMPORTANT:

IMMO OFF is only possible when purchasing the complete set of two ECUs.
Both units must be installed simultaneously in the same vehicle.

The ECUs are marked as MASTER and SLAVE and must be installed according to their designation:
– MASTER mounted vertically,
– SLAVE mounted horizontally.

The ECUs cannot be swapped.

The IMMO OFF Plug & Play version works without programming after installation. Software updates for the ECUs or the vehicle should not be performed, as updates may restore the factory immobiliser protection and disable the IMMO OFF function.

Compatible vehicles:

  • Audi Q7 4.2 TDI
  • engine: 4.2 TDI V8
  • production years: 2006–2010

The product has been professionally prepared, electronically tested and verified before shipping. Ready for operation immediately after installation.

The most common failure affecting 4L0910409D / 0281015165 ECUs in the Audi Q7 4.2 TDI is water damage. Water often enters the ECU compartment beneath the windshield cowl, causing corrosion and CAN communication failures. In most cases, the MASTER ECU becomes damaged.

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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