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FIAT ECU Documentation

Access the largest database of hardware ECU information, wiring diagrams, and technical specifications for FIAT vehicles. Everything you need for diagnostics and tuning.

FIAT Vehicle Library

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Topolino

ECU Ready

Italy's first mass-produced car

500

ECU Ready

Iconic city car introduced in 1957

600

ECU Ready

Economical and versatile model launched in 1955

850

ECU Ready

Sporty hatchback introduced in 1964

124 Sport Spider

ECU Ready

Roadster produced from 1966 to 1985 and reintroduced in 2017

Punto

ECU Ready

Compact hatchback produced from 1993 to 2019

Multipla

ECU Ready

Versatile MPV produced from 1998 to 2010

Cinquecento (500L)

ECU Ready

Spacious city car produced from 2012 to present

Fiorino

ECU Ready

Compact cargo van produced from 1977 to 2005 and reintroduced in 2016

Panda

ECU Ready

Versatile compact SUV produced from 1980 to present

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