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51758226 IAW5NF.S8 ECU engine controller Fiat Panda 1.2 8V Virgin Plug & Play

Manufacturer: MAGNETI MARELLI (go to products)
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Price €254.05

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ECU 51758226 for Fiat Panda 1.2 8V – Virgin Plug & Play

Tested Magneti Marelli engine control unit 51758226 61600.619.02 for selected versions of the Fiat Panda 169 1.2 8V. The module is identified by the references IAW 5NF.S8, HW104/3004-E47 and C146. The ECU has been prepared in the Virgin Plug & Play version and automatically pairs with the vehicle’s immobiliser after installation.

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Information

  • CAR MODEL Fiat Panda
  • ENGINE 1.2 8V
  • OEM NUMBER 51758226
  • MANUFACTURER PART NUMBER IAW5NF.S8 / IAW5NFS8
  • PLUG AND PLAY automatic immobilizer coding
  • VARIANT Plug & Play – automatic coding
  • 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

Magneti Marelli IAW 5NF.S8 HW104 engine control unit 51758226 for Fiat Panda 1.2 8V

We offer an original and fully tested Magneti Marelli 51758226 engine control unit used in selected versions of the Fiat Panda II 169 1.2 8V. The module is identified by the references IAW 5NF.S8, 61600.619.02, HW104/3004-E47 and C146.

The offered unit is supplied in Virgin plug & play condition. Once installed, it automatically pairs with the vehicle immobiliser system. There is no need to clone data from the original ECU or enter the immobiliser code manually.

Applications of the 51758226 IAW 5NF.S8 engine control unit

The Magneti Marelli 51758226 ECU is mainly found in the second-generation Fiat Panda 169 fitted with the 1.2 8V FIRE petrol engine. This part number is particularly common in early 4x4 versions of the model.

  • Fiat Panda II 169
  • Fiat Panda 1.2 8V petrol
  • Fiat Panda 1.2 4x4
  • engine capacity: 1242 cm³
  • engine output: 44 kW / 60 hp
  • engine code: 188A4.000
  • vehicle version: 169.AXB2A
  • most common model years: 2004–2005

The Fiat Panda 169 was produced for many years and was equipped with several different engine control unit versions. For this reason, the vehicle model, engine capacity and year of manufacture alone are not sufficient to identify the correct part. Before purchasing, compare all important references shown on the label of the original ECU.

Part numbers shown on the engine control unit

  • 51758226 – Fiat part number
  • 61600.619.02 – Magneti Marelli control unit number
  • IAW 5NF.S8 – ECU type
  • IAW 5NF.S8/HW104/3004-E47 – hardware and software version
  • C146 – control unit variant
  • HW104 – hardware version
  • 3004-E47 – software identification

The safest way to select the correct module is to match both the 51758226 part number and the 61600.619.02 reference. When the original unit has a different number, such as 51758235 or 51788362, compatibility, software version and interchangeability should be confirmed before purchase.

Possible symptoms of a faulty Fiat Panda 1.2 ECU 51758226

  • the engine does not start even though the starter motor operates correctly,
  • the vehicle stalls after the engine or control unit has warmed up,
  • there is no diagnostic communication with the engine control module,
  • the ignition coils or fuel injectors are not being controlled.

Similar symptoms may also be caused by damaged wiring, insufficient power supply, poor ground connections, faulty ignition coils, sensors or the body computer module. Before replacing the ECU, we recommend carrying out a complete vehicle diagnosis and checking the power supply and CAN communication.

FAQ about the Fiat Panda ECU 51758226 61600.619.02

Is the 51758226 ECU suitable for a Fiat Panda 1.2 8V 4x4?

Yes. The 51758226 IAW 5NF.S8 ECU is mainly used in selected Fiat Panda II 169 1.2 8V 4x4 versions with a 60 hp engine. Before purchasing, compare the 51758226 part number, the 61600.619.02 reference and the HW104/3004-E47 version.

Does the 61600.619.02 ECU require programming in a Fiat Panda 169?

The offered 61600.619.02 engine control unit is supplied in Virgin plug & play condition. After correct installation, it automatically pairs with the vehicle immobiliser system, so programming or cloning of the original ECU is normally not required.

Is the IAW 5NF.S8 HW104 ECU compatible with the 188A4.000 engine?

Yes. The IAW 5NF.S8 HW104 module is used in the Fiat Panda 1.2 8V with the FIRE engine code 188A4.000. Compatibility should nevertheless always be confirmed using the complete part number and software version shown on the label.

Can the 51758226 engine control unit be installed without the original ECU?

Yes. As the offered Fiat Panda 51758226 engine control unit has been prepared in Virgin condition, no data reading or cloning from the damaged original ECU is required. The module automatically adapts to the vehicle after installation.

Are the 51758226 and 51758235 the same Fiat Panda engine control units?

Both numbers may be found on control units from the Magneti Marelli IAW 5NF.S8 family, but they should not automatically be treated as interchangeable. Before using a module with a different part number, the hardware version, software, vehicle equipment and drivetrain type must be checked.

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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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