✅ Fixed
MultiAir actuator solenoid failure — common on this system. Replaced MultiAir actuator $380. Idle smooth and no stalling since.
Fiat 500 2015 MultiAir engine rough idle and stalling
Fiat
500
2015
Safe to Drive?
⚠️ Drive with Caution
Urgency Level
🟠 Fix Soon
Engine stalling randomly. Rough idle. MultiAir actuator fault. This fault code is stored when the engine control unit detects a specific fault condition. Common causes include sensor failures, wiring faults, and component wear. Always read additional fault codes before replacing parts — multiple codes together provide a clearer diagnosis. Clear the code after repair and test drive to confirm the fault does not return.
🔍 Symptoms
📍 Fiat 500
⚙️ Possible Causes
Fiat 500
Possible: MultiAir actuator solenoid failure — common on this system. Replaced MultiAir actuator $380. Idle smooth and no stalling since.
Onarım / Çözüm
Based on 54 driver confirmations
🧾 Driver Reports
Deneyiminizi paylaşarak diğer araç sahiplerine yardım edin.
Your real-world fix helps thousands of drivers worldwide. Takes 2 minutes.