51795231 MJD 6F3.PB – Fiat Grande Punto 90 HP ECU

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Refurbished Engine ECU – Virgin Plug & Play

The refurbished 51795231 engine control unit is prepared in Virgin Plug & Play mode for selected Fiat Grande Punto 1.3 SDE 90 HP models. Once installed in a compatible vehicle with a fully functioning immobiliser system, it automatically adapts without additional programming.

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Technical specifications

Vehicle Make and Model Fiat Grande Punto
Engine type 1.3 Multijet
Manufacturer Magneti Marelli / FPT
OEM Part Number 51795231
Manufacturer Part Number MJD 6F3.PB
Part Number MJD6F3.PB
Module Type Engine control unit (ECU) Magneti Marelli MJD 6F3.PB
Module Version Virgin Plug & Play – codes itself to the car and immobiliser (IMMO OFF on request)
PLUG AND PLAY Yes
Condition Used, refurbished housing, fully tested
Remanufactured Housing refurbished, electronics not repaired
Warranty 6 months
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

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

Choosing the Right ECU for Fiat Grande Punto 1.3 SDE

The label on this unit shows part numbers 51795231 and 71600.169.00, along with ECU type MJD 6F3.PB. The hardware version HW03P/3441-PB66 distinguishes it from other control units with the same MJD type designation.

Vehicle Compatibility

Fiat Grande Punto – selected versions identified on the ECU label as G.PUNTO 1.3 SDE 90HP UEGO.

Before ordering, compare part number 51795231, the complete ECU type MJD 6F3.PB, hardware version HW03P/3441-PB66 and reference 71600.169.00 with your original engine control unit. The vehicle model and engine power output alone are not sufficient to confirm compatibility.

Possible Symptoms of a Faulty ECU

No communication with the ECU during diagnostic testing.
Difficulty starting the engine.
No injector control signals.

These symptoms may also have other causes and do not, on their own, confirm an ECU failure.

ECU Preparation and Installation

This refurbished engine control unit is supplied in Virgin condition. Once a compatible unit is installed, it automatically adapts to the vehicle and its immobiliser, provided the immobiliser system is functioning correctly. Under these conditions, manual immobiliser coding is not required.

Frequently Asked Questions About the 51795231 ECU for Fiat Grande Punto

Is the MJD 6F3.PB designation alone sufficient?	No. Also check part number 51795231 and hardware version HW03P/3441-PB66 on your original ECU.
Does the immobiliser need coding after installation?	With a compatible ECU and a functioning immobiliser system, the supplied Virgin version adapts automatically without manual immobiliser coding.
Does reference 71600.169.00 help confirm compatibility?	Yes. This number appears on the label of this unit and should be compared with the corresponding reference on your original ECU.

Full range in this group: Fiat Engine Control Units (ECUs).

Number of ratings: 0

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51795231 MJD 6F3.PB – Refurbished ECU engine control unit Fiat Grande Punto 1.3 SDE 90 HP plug&play