Posted by marino paciniMarino Pacini
on July 15, 2010, 5:44 pm, in reply to "Re: citroen c3 1.4 sagem S2000 system. code po420 cat aged / efficiency"
Hi all , the car has gone into the dealer as it apears there are software updates relating to this faault! the cat was faulty and to be fair it is type aprooved. Ill let you all know if this cures its ills! Not holding my breath but it seems plausable!
Maz
