Lamda warning light

[Adge]

May be of use to someone else...
My C70 cut out as I left work today. Fired but wouldn't run. Lamda warning light plus arrow showed. Called the AA. He disconected the Air flow meter electrical connection and replaced same. Checked fault codes. "No codes logged" message. Started the car and it was OK. Seems fine now. Hopefully just dirty connection at the airflow meter!

[M44K TS]

mine came on after i accidentally strted it without it plugged in, all i did was leave the battery off over night and it seemed to reset it that way, might be useful to someone