anti pollution fault peugeot 407 sw2007?

thanks,but all ive done for now is disconnected the battery and all the sensors i could find, cleaned them all,done all the reconections and bingo its all working again,hope it lasts

stuart
February 2011

maybe, try giving the motor a long run with high revs in low gears to get the exhaust really hot to burn off carbon deposits,if it doesn`t help it may have to go to dealer for the particulate filter to be regenerated by them which could cost a few quid

cdc
February 2011