Idle air control valve

[H Rafiq]

Anyone know where my idle air control valve is in my Leon Cupra 280? Having some trouble with revs dropping and juddering while idling, and stopped at lights etc. No other symptoms. Cars fine whilst driving. Replaced camshaft sensor recently. Didn’t fix the issue.

 

[cupra14]

Is there one? (I suspect not, that it uses elec throttle instead)

Could be an air leak... Check fuel trims to find out.