Fiat
Remapping by brand

Fiat Engine Remapping

MGREPROG helps Fiat owners and professionals optimize their petrol and diesel engines. Every calibration is custom developed from your original file — never a generic one — for real gains while preserving your engine's mechanical reliability.

What we offer for your Fiat

Stage 1 & Stage 2

Optimization of the stock calibration (Stage 1) or adapted to existing mechanical modifications (Stage 2), on FIRE petrol (1.0, 1.2) and MultiJet diesel (1.3, 1.6, 2.0, 2.3) engines.

E85 FlexFuel Conversion

Conversion to E85 bioethanol on compatible petrol engines, with calibration adapted to safely handle the petrol/ethanol blend.

FAP / EGR / AdBlue Removal

Software removal of faulty emission control systems or recurring failure points, common on high-mileage MultiJet engines.

Fault Code Management (DTC)

Targeted deactivation of fault codes that trigger warning lights or limp modes without affecting the vehicle's actual operation.

Commonly supported models

Panda, 500, Tipo, as well as Doblo and Ducato vans — on most control units fitted to these models (Bosch, Continental and others). Not sure about your specific ECU's compatibility? Contact us with your vehicle details.

Ready to optimize your Fiat?

Order your custom calibration now.

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Our guarantees

Engine mapping development

Expertise & commitment

Our services
Contact us

Opening hours

Monday – Friday: 9am – 7pm
Saturday: 9am – 1pm

Location

Lyon, France

Email

[email protected]
About MGREPROG

MGREPROG is your specialist partner in engine and gearbox mapping development (ECU & TCU), as well as in the implementation of advanced electronic solutions.

With over 12 years of experience, MGREPROG provides custom files, developed with rigor, expertise and confidentiality, for professionals and demanding enthusiasts alike.

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