Skip to main content
English
Open search engine
Search
Close search engine Clear Search
Products in the cart: 0. See details
Your cart is empty
Go to Product feedback

Product safety

Manufacturer

FPT Industrial S.p.A.

Via Puglia 35

10156 Torino, Italy

+39 011 0072111 info@fptindustrial.com

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

51891833 8GMF.A9 ECU engine control unit Alfa Romeo Giulietta 1.4 MultiAir 170 KM VIRGIN

Manufacturer: FPT (go to products)

Choose additional services

Individual variants may differ in price

English
with VAT without VAT
Price €229.65

Shipping costs are not included in the price.

Availability:
available
Shipping from €41.34 - UPS express delivery around world (Afghanistan)

express delivery 3-6 days

Shipping time: 48 hours

Virgin Engine ECU 51891833 8GMF.A9 Plug & Play – Alfa Romeo Giulietta 1.4 MultiAir 170 HP

51891833 8GMF.A9 engine control unit for selected Alfa Romeo Giulietta 1.4 MultiAir 170 HP models, supplied in VIRGIN condition for automatic programming after installation. Includes a 6-month warranty.

Go to full description

💳 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.

Technical specifications

  • Vehicle Make and Model Alfa Romeo Giulietta
  • Engine type 1.4 MultiAir 170 ps
  • Manufacturer FPT / Magneti Marelli
  • OEM Part Number 51891833
  • Manufacturer Part Number 8GMF.A9 / 8GMFA9
  • Part Number BC.0101864.E
  • Module Type engine control unit ECU 8GMF.A9
  • PLUG AND PLAY VIRGIN – Plug & Play – automatic programming after installation
  • Condition Used, fully functional and tested
  • Warranty 6 MONTH
  • Payment Methods Credit Card , Bank Transfer , PayPal
  • Express Delivery within the EU European Union 2-3 working days
  • International Delivery Outside the EU Worldwide 4-7 working days

51891833 8GMF.A9 – Engine ECU for Alfa Romeo Giulietta 1.4 MultiAir 170 HP

Original FPT engine control unit for selected versions of the Alfa Romeo Giulietta with the 1.4 MultiAir petrol engine producing 170 HP and a manual gearbox. The module is supplied in VIRGIN condition and, after correct installation, automatically stores the required vehicle data.

Applications of the 51891833 engine ECU

  • Alfa Romeo Giulietta – five-door hatchback;
  • selected versions with the 1.4 MultiAir 170 HP petrol engine;
  • versions equipped with a manual transmission;
  • selected vehicles produced from approximately 2010 onwards.

Different ECU variants were used in the Giulietta depending on the engine, gearbox and software version. Before purchasing, compare part number 51891833, designation 8GMF.A9 and number BC.0101864.E with the label on the original ECU. If any of these details differ, compatibility should be confirmed using the vehicle VIN.

Common symptoms of a faulty engine ECU

  • engine does not start;
  • engine stalls while driving or after warming up;
  • no diagnostic communication with the ECU;
  • rough engine operation and reduced power;
  • incorrect control of the ignition or fuel injection system;
  • engine warning light and recurring faults in circuits controlled by the module.

Similar symptoms may also be caused by faults in the electrical system, power supply, grounds, engine wiring harness or MultiAir system. Before replacing the ECU, we recommend carrying out a complete vehicle diagnosis.

Programming and preparation of the 8GMF.A9 ECU

The supplied ECU is prepared in VIRGIN condition. Data from the previous vehicle have been cleared, allowing the module to automatically store the information required to operate with the vehicle after installation.

  • the original ECU does not need to be sent to us to prepare the VIRGIN version;
  • the module should be installed with a fully functional and sufficiently charged battery;
  • during the first start, the power supply should not be disconnected and the synchronization process should not be interrupted;
  • after the engine starts, we recommend checking the configuration and clearing any previously stored fault codes;
  • 1:1 cloning can be carried out after the original ECU is sent to us, provided its memory can be read correctly.

If the part numbers or software version differ from the original module, additional diagnostic coding may be required. Correct part selection should always be based on the designations shown on the original ECU label.

Frequently Asked Questions

Does the 51891833 ECU fit the Alfa Romeo Giulietta 1.4 MultiAir 170 HP?

Yes, this ECU is used in selected Giulietta 1.4 MultiAir 170 HP versions with a manual gearbox. Before purchasing, all designations should be compared with the original ECU.

Does the 8GMF.A9 ECU program itself automatically after installation?

Yes. The supplied VIRGIN version has the previous vehicle data cleared and automatically stores the required information after correct installation in the car.

Do I need to send the old Alfa Romeo Giulietta 1.4 ECU?

No. The original ECU is not required to prepare the VIRGIN version. The old module only needs to be sent if a 1:1 cloning service is ordered.

How can I check compatibility of the 51891833 BC.0101864.E ECU?

Compare part number 51891833, designation 8GMF.A9 and number BC.0101864.E with the label on the factory-installed module. If in doubt, compatibility should be confirmed using the vehicle VIN.

What warranty is provided for the Giulietta 1.4 MultiAir engine ECU?

The prepared engine ECU comes with a 6-month warranty. Before installation, make sure that the part numbers match the original ECU.

Reviews

Number of ratings: 0
Rate and review

  • AdBlue Fault or SCR Problem – NOx Errors, No-Start Countdown & Solutions

    AdBlue, SCR or NOx Problem?

    Is your vehicle counting down the remaining miles or kilometres until the engine can no longer be restarted, showing an AdBlue warning after refill, or reporting a NOx sensor fault?

    In our guide, we explain the most common AdBlue problems, typical SCR and NOx faults, supported ECU types and available service options for vehicles such as Fiat Ducato, Peugeot Boxer, Citroën Jumper / Relay, Iveco Daily, VW T6, BMW and many others.

    You can also find out how AdBlue OFF at our workshop, sending your own ECU to us, or purchasing a prepared replacement ECU works.

    Read more

    Automotive Electronics Manufacturers

    ECU Engine Controllers, ABS Pumps, BCM Modules and automotive electronics.

    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.

    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.