2012 C4 1.6 HDi Hello First time posting, had the car for a year. Driving along today and these two messages popped up on the centre display along with two orange warning lights in the fuel gauge: ESP/ASR system fault ABS system fault Later on, after restarting the car I got this message along with the other two: Anti roll-back system faultRe: C5 2.0HDI EGR Valve replacement / Anti-pollution fault. by kettlesimon » Sun Apr 08, 2012 5:20 am. Had the P0400 fault code and anti pollution fault warning. With the help of a forum member and his Lexia kit we noticed that the little black tube that comes of the EGR valve was split. Replaced this and now all OK. Hi Just Wr. Did you ever get the fault identified and fixed?I've got exactly the same on my 308. It is an intermittent fault. Took it to the garage and they cleaned spark plugs, reset dash warning light all seemed ok but a couple of days later it got jumpy and anti pollution light etc all back on. Any help much appreciated. Thanks. Frank
Hi all, I have this same problem Anti Pollution System Fault I have a C4 Grand Picasso 1.6THP EGS Exclusive, registered 21st May 09. On the 18th June I went to the Trafford Centre. All OK. On way back just joined m/way got to 65mph then it suddenly dropped to 50 mph with the warning message anti pollution system fault and engine icon on. I got
2008 Citroen C5 VTR+ Estate 138. Have a problem with intermittent anti pollution (p0245) fault, and short economy mode, almost instant when doors are unlocked. First time I had anti pollution fault it came on with ESP fault, and eml. Well ive had a fault come up twice on my 1.6 the first time i waited a few mins then started it up again and the fault had gone.. the second time i had the fault showing the system did need resetting luckily, my bro has a universal diagnostic thingy so he could reset it. rTEVDO.