ECU shortage disrupts Fiat production in Italy through December

· Automotive & EV · Italy

Stellantis' Fiat production in Italy has been disrupted by a shortage of electronic control units (ECUs), the automotive chips that run engines, transmissions and other systems. The disruption is expected to continue through November and December and could affect the Pomigliano d'Arco plant and the Mirafiori site. The shortage revives a familiar problem for European carmakers, which have repeatedly had to idle lines when chip supplies tightened. For Stellantis, the timing is awkward as it works to stabilise Italian output and costs; for the wider industry, it shows that automotive chip supply chains remain vulnerable years after the pandemic-era crunch.

Why it matters：A chip shortage again idling European assembly lines shows automotive supply chains still lack resilience, with production plans and costs exposed to component bottlenecks.

Key points

  • The ECU shortage could hit the Pomigliano d'Arco plant and Mirafiori site.
  • Disruption is expected through November and December.
  • Stellantis' Fiat is the affected brand.

Sources (original reporting)

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