Skip to main content
+48 888 638 546
sale@ecusale.com

These products will be shipped today if you order within:

English €
Open search engine
Search
Close search engine Clear Search
Wishlist
Products in the cart: 0. See details

Your cart is empty

Discover Our Collections

    Product safety

    Manufacturer

    PHINIA Delphi France SAS

    9 Boulevard de l'Industrie

    41000 Blois, France

    +33 2 54 55 20 00 Report a product safety issue

    Responsible person in the EU

    AUTO-ELEKTRONIKA DAMIAN SOSNOWSKI

    Lelowska 20

    42-235 Biała Wielka, Poland

    +48888638546 sale@ecusale.com Report a product safety issue

    Importer

    AUTO-ELEKTRONIKA DAMIAN SOSNOWSKI

    20 Lelowska

    42-235 Biała Wielka, Poland

    +48888638546 sale@ecusale.com

    Manufacturer: DELPHI (go to products)

    28306971 BG91-12A650-NF ECU Engine Controller Ford 2.0 TDCi DCM3.5 BG9112A650NF

    Go to Product feedback

    BG9112A650NF DCM3.5 for Ford 2.0 TDCi 28306971 – ECU engine controller for programming

    Tested 28306971 BG91-12A650-NF / BG9112A650NF Delphi DCM3.5 ECU engine controller for Ford 2.0 TDCi, prepared for installation and vehicle adaptation using FORScan, IDS or FDRS with the PATS programming procedure.

    Go to full description
    English €
    with VAT without VAT
    Price €211.25

    Shipping costs are not included in the price.

    Shipping from €42.25 - UPS express delivery around world (Afghanistan)

    express delivery 3-6 days
    pcs
    Availability:
    available
    Shipping time: 48 hours

    💳 Secure Payments

    Stripe, PayPal, Google Pay, Apple Pay, BLIK, and all major credit and debit cards.

    🚚 UPS Shipping Across Europe

    Delivery within the European Union typically takes 1–3 business days.

    🌍 Worldwide UPS Shipping

    Worldwide delivery usually takes 4–7 business days.

    Information

    • CAR MODEL FORD
    • ENGINE 2.0 TDCI
    • OEM: BG91-12A650-NF
    • PART NUMBER 28306971 DCM3.5
    • VARIANT ready for programming
    • 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

    ECU engine controller Ford 2.0 TDCi DCM3.5 BG91-12A650-NF 28306971

    28306971 BG91-12A650-NF is an original DCM3.5 ECU engine controller used in selected Ford models equipped with 2.0 TDCi diesel engines. The offered module has been fully tested, verified and prepared for re-adaptation in the vehicle. The controller is covered by a warranty and requires programming using FORScan, IDS or FDRS, including completion of the PATS immobilizer procedure.

    Application of ECU 28306971 BG91-12A650-NF

    • Ford Focus Mk3 2.0 TDCi
    • Ford Mondeo Mk4 2.0 TDCi
    • Ford S-Max 2.0 TDCi
    • Ford Galaxy 2.0 TDCi
    • Ford Kuga 2.0 TDCi
    • 2.0 TDCi diesel engines (DW10)
    • Model years approximately 2010–2015

    Compatibility must be confirmed by part number: 28306971, BG91-12A650-NF, BG9112A650NF, DCM3.5.

    Common symptoms of a faulty DCM3.5 controller

    • Engine fails to start.
    • No diagnostic communication with the ECU.
    • PATS immobilizer errors.
    • No injector control.
    • Engine stalls while driving.
    • Damage caused by short circuits, voltage surges or water ingress.

    Programming after installation

    After installing the controller, the PATS immobilizer programming procedure must be performed using FORScan, IDS or FDRS. In most cases, ECU initialization, BCM synchronization and vehicle configuration programming are required. Once completed, the controller operates like the original factory-installed module.

    FAQ – Ford DCM3.5 BG91-12A650-NF

    Is ECU 28306971 BG91-12A650-NF compatible with Ford Focus 2.0 TDCi?

    Yes. Part number BG91-12A650-NF is used in many Ford Focus 2.0 TDCi versions. Matching the original ECU part number is the most important compatibility criterion.

    How do I program ECU BG9112A650NF after replacement?

    FORScan, IDS or FDRS is required for adaptation. The PATS procedure must be completed, ECU and BCM synchronized, and vehicle configuration written.

    Does DCM3.5 engine controller 28306971 require coding in Ford Mondeo 2.0 TDCi?

    Yes. After replacement, immobilizer adaptation and module configuration are required.

    What are the symptoms of a faulty BG91-12A650-NF controller in Ford S-Max 2.0 TDCi?

    The most common symptoms include starting problems, PATS errors, loss of ECU communication and incorrect fuel injection system operation.

    Can part number 28306971 be installed in Ford Galaxy 2.0 TDCi?

    Yes, provided the part numbers match exactly. For Ford controllers, part number compatibility is the most important selection criterion.

    Reviews

    Number of ratings: 0
    Rate and review

    FAQ – Frequently Asked Questions

    1. Are the products tested before shipping?

    Yes, every ECU engine controller, BSI module, BCM module, ABS module, transmission control unit, and other automotive electronic module is electronically tested before shipment. Each unit is checked for proper communication and correct operation to ensure you receive a fully tested product ready for installation.

    2. Does the ECU engine controller require programming or coding after installation?

    Whether programming or coding is required depends on the version of the product. We offer VIRGIN, IMMO OFF, and Plug & Play ECU engine controllers. Information about any required programming or coding is always clearly stated in the product description. In many cases, the unit can be installed and used without any additional coding or adaptation.

    3. How do I choose the correct part for my vehicle?

    The most important step is to compare the part numbers found on your original unit. Pay special attention to the Bosch, Siemens, Magneti Marelli, Continental, or vehicle manufacturer's OEM part number. If you are unsure, simply send us a photo of your existing module or provide your vehicle's VIN, and our specialists will help you identify the correct part.

    4. Are the products covered by a warranty?

    Yes, all ECU engine controllers, ABS modules, BCM modules, BSI modules, transmission control units, and other automotive electronic modules offered in our store are covered by a warranty. Every product is carefully tested and prepared before shipment. If you experience any issues, our technical support team is available to assist with diagnostics and help resolve the problem quickly and efficiently.

    5. What payment methods are available in the store?

    We offer secure online payments processed through Stripe and PayPal. Customers can pay using a credit or debit card, Apple Pay, Google Pay, Klarna, online banking payments, or a traditional bank transfer. After placing an order, you will receive a secure payment link to complete your purchase safely and conveniently.

    Related Products

      Automotive Electronics Manufacturers

      Bosch - ECU Engine Controllers Siemens - Engine and Transmission Control Units Delphi - ECU Engine Controllers Continental - SID and PCR ECU Engine Controllers Magneti Marelli - ECU Engine Controllers and BCM Modules FPT - Multijet ECU Engine Controllers Visteon - ECU Engine Controllers for Ducato Boxer Jumper ATE - ABS Pumps and ABS Modules FoMoCo - Ford ECU Engine Controllers

      Manufacturers of ECU Engine Controllers and Automotive Electronics

      ECU Engine Controllers, ABS Pumps, BCM Modules, BSI Modules, Body Computers, Transmission Control Units and automotive electronics from the most popular manufacturers available at ECUSALE.

      Blog about ECU Engine Controllers and Automotive Electronics
      Go to the Blog

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

        Basic Information 22-05-2026

        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
        EcuSale 0

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

        Basic Information 13-05-2026

        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
        EcuSale 0