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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

55279207 MJD9DFX1 ECU Engine controller Fiat 500L 1.3 Mjet VIRGIN PLUG&PLAY MJD9DF.X1

Manufacturer: FPT (go to products)
English €
with VAT without VAT
Price €323.34

Shipping costs are not included in the price.

Availability:
available
Shipping from €41.61 - UPS express delivery around world (Afghanistan)

express delivery 3-6 days
Shipping time: 48 hours

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🚚 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.

Selection of ECU ENGINE CONTROLLER 55279207 MJD9DFX1 for Fiat 500L in VIRGIN – PLUG&PLAY version

ECU engine controller 55279207 MJD9DFX1 / MJD9DF.X1 for Fiat 500L 1.3 Multijet 1248 cm3 in VIRGIN PLUG&PLAY version – full compatibility by part number and installation without coding.

Go to full description

Information

  • CAR MODEL Fiat 500L
  • ENGINE 1.3 MJET
  • OEM NUMBER 55279207
  • MANUFACTURER PART NUMBER MJD9DFX1 / MJD9DF.X1 / HW000
  • PLUG AND PLAY Virgin – automatic programming to the vehicle
  • WARRANTY 6 MONTH
  • PRODUCT CONDITION 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 55279207 MJD9DFX1 MJD9DF.X1 Fiat 500L 1.3 Multijet – part number compatibility

The reference 55279207 is used in Fiat 500L models equipped with 1.3 JTD / 1.3 Multijet engines, produced from around 2012 onwards. These units belong to the 1.3 Multijet 1248 cm3 engine family. Regardless of equipment version or production year, correct selection depends on matching the numbers 55279207 and MJD9DFX1 / MJD9DF.X1.

If your ECU carries the number 55279207, MJD9DFX1 or MJD9DF.X1, this unit is fully compatible with your vehicle.

VIRGIN = Plug & Play means that the ECU 55279207 is cleared of previous data and automatically pairs with the immobiliser and vehicle after installation. No coding or programming is required – simply install and start the car.

Typical symptoms that may indicate a faulty 55279207 ECU include:

  • difficulty starting the vehicle or no response when attempting to start
  • no communication with diagnostic tools
  • irregular or unstable engine operation
  • reduced power or limp mode activation
  • injection system related fault codes
  • delayed or no throttle response

FAQ

Which vehicle uses ECU engine controller 55279207 MJD9DFX1?
This ECU is used in Fiat 500L 1.3 Multijet 1248 cm3. Matching the part number is essential.

Is 55279207 compatible with Fiat 500L 1.3 diesel?
Yes, this number appears in Fiat 500L 1.3 diesel / Multijet models. Compatibility should always be confirmed by the original part number.

What does MJD9DF.X1 mean in Fiat 500L ECU?
The designation MJD9DF.X1 is an alternative format of MJD9DFX1 and refers to the same ECU type.

What does the VIRGIN version mean for ECU 55279207 in Fiat 500L?
The VIRGIN version allows automatic pairing with the immobiliser and vehicle, without any coding – Plug & Play solution.

How can I check if ECU 55279207 fits Fiat 500L 1.3 Multijet 1248?
Compare the number on your original ECU. If it matches 55279207, MJD9DFX1 or MJD9DF.X1, the unit will be compatible.

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

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        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.

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