Re: C5 - Antipolution fault appeared. I can only talk from the problems I have had with my HDI so anyone with petrol knowledge please contradict me if need be. Dont panic to soon, first do this and it can often clear the problem. Start engine leave running 1-2 mins turn off remove key leave for 1-2 mins and repeat for 5 times. Citroen C3 Central locking stopped working! [SOLVED] Help! I can't log in. hi all! So this is my issue: Keep getting anti pollution fault shown on screen. Plug into the laptop and the only code is a glowplug circuit malfunction. So my question is. Does this car have a DPF (o. paul.h. It could be the dpf blocking or it it could be something else and you will need to use a code reader to find out. Check your handbook to see if your car gives a warning if the dpf (FAP) is blocking before the engine light comes on. It is cheaper to buy a code reader than pay a garage to read the codes. The Anti Pollution Fault is a fault that can appear on the information display in the instrument cluster. The reason why this fault occurs differs from model to model. In the 207 (and the 207cc) this fault is often caused by the ECU or the head gasket. November 2014. had this fault on my 307 1.4d 52 plate.First time around red x worked.Second time I had to bleed the fuel filter.this time I have changed the filter and added some red x and some diesel particulate filter regenerator to the fuel,just in case its the particle filter.Job done. It is a 1.4, 09 plate, 54,000 miles ish. The fan running on after shut down can sometimes occur but may help to find the fault. The antipollution light is indicating that the fuel/air mixture is incorrect. The 'stuttery' symptom may also be connected as a misfire or partial misfire can trigger the antipollution light. Ok the anti pollution light comes on when a fault is detected and dependent on the fault that is detected it can limit power output as you are seeing .switching off the ignition is just making the car forget that its seen the issue .the first step here is to get the car plugged into a scan tool and see exactly what it is that the car is seeing .cam timing errors are common .thanks for choosing Hello, The master warning light on my peugeot 307cc has illuminated and the scrolling message reads "Anti Pollution fault". This occurred previously about 18 months ago and I had the oxygen sensor rep … read more .

citroen c3 anti pollution fault reset