strange green light

[sawman]

hi folks ,i was out on a drive today with the family in my citroen c5(1.8 lx petrol)when a small green light illuminated on the right hand side of the screen where the clock and radio display is situated and for the life of me i cant tell what it means,looked up my car manual but to no avail,can anyone out there tell me what this is and is it a fault of some kind,much appreciated.

[myglaren]

I think that it is the Trafficmaster indicator, there will be a mention in the instruction book. I have mine turned off completely so I couldn't say under what conditions it would illuminate.
Of course, my handbook is in my car, and that isn't here right now

[sawman]

thanks for the quick reply myglaren,that could be it as in the past couple of days the traffic master has been going off scaring the life out of me while driving,will have another look in manual just incase ive missed something,thanks again.