Ellz

Has lexi had any luck as I have been having the exact same problem !

I bought the car like it sorry , I should off been more detailed , the person I bought the car off got it from a dealership who had the ad blue removed , the code that comes up is p200200 but when I got the DPF cleaned we also changed the DPF sensor .

I have a engine light after having the ad blue map on my Audi a5 , had my DPF cleaned but that hasn’t seemed to remove the engine light , the light can appear then disappear without me even doing anything then sometimes it comes on and stays , Does anyone have an idea how to remove engine light , the car does not loose any power when light comes on it’s just the light .