Peugeot 206cc annoyance

[Roughquest]

Hi,
Each time I get into my car and turn the ignition on car 'beeps' at me, cant see anything wrong at all, and nothing is coming up on the dash...it beeps for an 'Ice Alert' but when the temp is 9 degrees why is it still giving me a beep ? its driving me nuts, I have noticed occasionally through this cold weather that the air bad warning light comes on telling me 'air bag fault' but if I remove ignition key and insert it again and start the engine air bag is fine! ! Help. . .

[rnchugg]

sounds like you have a dodgy sensor.