Fast Idle when up to operating temperature

[Driver125]

I have an A3 40 TFSIe and have noticed over the last few days that when in battery charge mode and the battery is fully charged the engine when up to temperature idles at around 1100 to 1200rpm

 

 

[Steve Q]

I'd recommend a diagnostic check to see if any fault codes flag up. As it's under warranty I'd be getting it to Audi. It's good youve recorded it.