Are struggling with a problem at the discharge of a Meriva 1.3 MJ that continues to give error P1901 pressure Sensor fap. I thought to solve with DEPAP and EGRoff radical, but NO! it seems to have worsened, and continues to give always the same error the unforgettable and recovery. Can go disconnected electrically, the sensor is differential pressure? Or the tubes?
Map made by a professional so I exclude errors luca stanca (at least I hope).
And' ever happened to you?
thanks and good evening