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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

51981625 8GSW.E2 ECU engine control unit Fiat 500 85 HP Virgin Plug & Play

Manufacturer: FPT (go to products)
English
with VAT without VAT
Price €277.37

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

51981625 8GSW.E2 Engine Control Unit – Fiat 500 0.9 TwinAir

Engine control unit 51981625 / 8GSW.E2 for selected Fiat 500 0.9 TwinAir Turbo 85 HP models, supplied as a Virgin Plug & Play unit and covered by a 6-month warranty.

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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.

Technical specifications

  • Vehicle Make and Model Fiat 500
  • Engine type SGE TC 85 HP, Euro 6
  • Manufacturer FPT
  • OEM Part Number 51981625
  • Manufacturer Part Number 8GSW.E2
  • Module Type ECU engine control unit
  • Module Version VIRGIN - PLUG AND PLAY
  • 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

51981625 Engine ECU for Fiat 500 0.9 TwinAir Turbo

Engine control unit designed for selected Fiat 500 models equipped with the turbocharged 0.9 TwinAir 85 HP petrol engine. The unit carries the references 51981625, 8GSW.E2 and BC.0118810.C and is supplied as a Virgin Plug & Play module.

Applications of the 51981625 Engine ECU

  • Fiat 500, type 312 – selected versions from approximately 2013–2014
  • 0.9 TwinAir Turbo 85 HP petrol engine
  • manual transmission
  • Euro 6 emissions standard

Engine control units fitted to the Fiat 500 may differ in terms of software and vehicle configuration. Before purchasing, compare the 51981625 part number, the 8GSW.E2 reference and all other information shown on the label of the original ECU. The vehicle model and engine capacity alone are not sufficient to identify the correct unit.

Common Symptoms of a Faulty Engine ECU

  • the engine will not start despite a correctly functioning battery and starter motor,
  • no diagnostic communication with the ECU,
  • irregular engine operation or unexpected stalling,
  • problems controlling ignition, fuel injection or the throttle body,
  • recurring internal ECU faults or CAN communication errors,
  • engine warning light illuminated and the vehicle entering limp mode.

Similar symptoms may also be caused by faults in the wiring, power supply, ground connections, fuses or other vehicle components. A complete vehicle diagnosis is recommended before replacing the ECU.

Virgin Plug & Play ECU Preparation and Programming

The module is supplied in Virgin Plug & Play condition. This means that data belonging to the previous vehicle has been removed, allowing the ECU to synchronise with the vehicle system after correct installation.

  • there is no need to send the original ECU for cloning,
  • faulty or corrupted data from the old ECU is not copied,
  • the module must be installed in a vehicle with a correctly functioning immobiliser system,
  • part numbers and software compatibility must be checked before installation,
  • if any problems occur after installation, diagnostic testing and module synchronisation should be checked.

Frequently Asked Questions

Does the 51981625 ECU fit every Fiat 500 0.9 TwinAir?

No. This ECU is fitted only to selected Fiat 500 0.9 TwinAir Turbo 85 HP versions. Before ordering, all references on the original ECU should be compared, especially 51981625 and 8GSW.E2.

Is the 8GSW.E2 ECU supplied as Virgin Plug & Play?

Yes. Data from the previous vehicle has been removed and the ECU is prepared for synchronisation after installation in a compatible vehicle.

Do I need to send my original Fiat 500 ECU for cloning?

No. The Virgin version does not require data to be copied from the original module. Cloning may only be considered in individual cases when the original ECU still allows a complete data read.

How can I check whether the BC.0118810.C ECU is compatible with my vehicle?

Compare the OEM part number, ECU reference, hardware version and all other information on the label. This unit is marked, among others, with the references 51981625, 8GSW.E2, BC.0118810.C and HW608.

Does the Fiat 500 0.9 TwinAir engine ECU come with a warranty?

Yes. The ECU is tested before sale and comes with a 6-month warranty.

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    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.

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