Engine fault warning light (check engine) on Abarth: causes by model
In 2 models from Abarth there are 3 documented faults that cause this symptom (engine warning light). The most important: premature turbocharger failure or wear, MultiAir (UniAir) electro-hydraulic unit failure and misfires and ignition coil faults.
Documented faults, from most to least important
Severity × frequency. Below each one, the Abarth models it appears in.
In 500 and 595
In 500 and 595
In 500 and 595
By Abarth model
Open yours to see only the faults that affect it, by engine and by year.
Engines and gearboxes involved
Frequently asked questions
Engine warning light in a Abarth: what could it be?
In 2 models from Abarth there are 3 documented faults that cause this symptom (engine warning light). The most important: premature turbocharger failure or wear, MultiAir (UniAir) electro-hydraulic unit failure and misfires and ignition coil faults. Each fault has its own page with the affected years and versions, the cause and how to check for it.
Which Abarth models have the most faults with this symptom?
Abarth 500 (3 faults) and Abarth 595 (3 faults).
Which Abarth engines cause it?
1.4 T-Jet (3 faults).