Hi all, I've a Fiat 500, 1.2 lounge 2012 (Euro5). Idle is poor as can be heard in video. As the engine RPM drops, the butterfly opens as if it's gasping for air. It's very regular and the engine RPM is about 800.
Changed the spark plugs, battery, ignition coil, unmounted and cleaned the butterly. No apparent cracks on the air hose pipes and earth cable look ok. There's some sensor under the butterfly gasket that feeds into the main air pipe but not sure if that's the IAC (?) and doesn't look easy to take out.
Any hints what I should examine in more details or look for next ?
Thanks a lot for any ideas
Changed the spark plugs, battery, ignition coil, unmounted and cleaned the butterly. No apparent cracks on the air hose pipes and earth cable look ok. There's some sensor under the butterfly gasket that feeds into the main air pipe but not sure if that's the IAC (?) and doesn't look easy to take out.
Any hints what I should examine in more details or look for next ?
Thanks a lot for any ideas