Skip to main content
English / €
Wishlist
Products in the cart: 0. See details

Your cart is empty
Open search engine
Search
Close search engine Clear Search
English / €
Products in the cart: 0. See details

Your cart is empty
Open search engine
Search
Close search engine Clear Search
Go to Product feedback

4L0907401 Audi Q7 3.0 TDI Ecu Engine controller 0281012772 IMMO OFF Plug & Play

BOSCH

4L0907401 IMMO OFF Function Engine ECU – Plug and Drive, No Programming Needed

0281012772 Bosch EDC16CP34, fully tested. Fits Audi Q7 3.0 TDI (4L), enables vehicle startup without workshop intervention. Fully functional ECU with IMMO OFF, ready for immediate use without extra steps.

Go to full description
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

You can choose an additional variant

Individual variants may differ in price

pcs
Availability:
available
Ask about the product

info

Information

  • CAR MODEL AUDI Q7
  • ENGINE 3.0 TDI
  • OEM: 4L0907401
  • PART NUMBER PART NUMBER
  • PART NUMBER 0281012772 EDC16CP
  • 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

4L0907401 Audi Q7 3.0 TDI Engine ECU 0281012772 IMMO OFF Plug & Play

Original Audi Q7 3.0 TDI ECU with part numbers 4L0907401 and Bosch 0281012772. The unit has been fully bench tested, CAN communication verified and prepared in IMMO OFF Plug & Play configuration.

The 4L0907401 / 0281012772 engine controller is ready for installation without immobilizer coding. The ECU is supplied tested with warranty and can also be prepared with additional software modifications such as EGR OFF, DPF OFF or performance tuning.

Vehicle compatibility

  • Audi Q7 3.0 TDI
  • 3.0 V6 TDI Diesel engines
  • Engine codes: BUG, CASA, CASB, BUN
  • Main production years: 2006–2010
  • ECU type: Bosch EDC16CP34

Common ECU failure symptoms

  • no communication with ECU,
  • vehicle will not start after rain or water exposure,
  • cooling fans running constantly,
  • CAN communication errors,
  • DPF or EGR related faults,
  • internal corrosion caused by moisture.

Available ECU options

  • IMMO OFF Plug & Play,
  • EGR OFF,
  • DPF OFF,
  • performance tuning,
  • data cloning service.

FAQ – Audi Q7 4L0907401 0281012772 ECU

Does ECU 4L0907401 fit Audi Q7 3.0 TDI?

Yes, the 4L0907401 engine ECU is used in selected Audi Q7 3.0 TDI V6 models. Always compare the part numbers from your original ECU before purchase.

What does IMMO OFF mean on Bosch 0281012772 ECU?

IMMO OFF means the immobilizer function has been disabled, allowing the ECU to work in Plug & Play mode without immobilizer coding.

Can the Audi Q7 0281012772 ECU be prepared with DPF OFF or EGR OFF?

Yes, the 4L0907401 / 0281012772 ECU can be supplied with DPF OFF, EGR OFF or custom tuning modifications.

Why do Audi Q7 EDC16CP34 ECUs often fail?

These ECUs are commonly exposed to moisture under the windshield cowl area, leading to corrosion, CAN communication faults and no-start problems.

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.

Reviews

Number of ratings: 1
Rate and review

Valdas

The product arrived very quickly. Everything works without problems. Thank you

Similar products

    Blog:
    enter

    • Basic Information 22-05-2026

      Audi Q7 3.0 TDI Water Damaged Engine ECU| 4L1910401D & 4L0910401G IMMO OFF Plug & Play

      Audi Q7 3.0 TDI won’t start after heavy rain? The engine ECU could be water damaged

      One of the most common failures in the Audi Q7 3.0 TDI is water damage affecting the Bosch EDC17CP04 engine ECU. This issue frequently impacts units 0281015868 and 0281014174, which are mounted beneath the windscreen scuttle panel, an area highly exposed to moisture and blocked drainage channels that can lead to corrosion inside the ECU.

      In this article, we explain the typical symptoms of a failed Audi Q7 3.0 TDI engine control unit, when ECU cloning is still possible, and why in many situations an IMMO OFF Plug & Play solution is the fastest and most reliable repair option.

      0281015868 & 0281014174 – common ECU failures in the Audi Q7 3.0 TDI

      Learn why engine ECUs such as 4L1910401D and 4L0910401G are especially vulnerable to water ingress, which fault codes usually appear during diagnostics, and how professional ECU repair or replacement is performed for the Audi Q7 3.0 TDI.

      Read more
    • Basic Information 13-05-2026

      Water-Damaged Bosch 0281013691 / 4L0910401K ECU – Common Audi Q7 3.0 TDI Engine Control Unit Failure

      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.

      Read more
      Płatności Shoper