P0251 FIAT Injector Pump Fuel Metering Control A
Possible causes
– Check Quantity Adjuster
– Check Modulator Piston Displacement Sensor
– Check Modulator Piston Displacement Sensor
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
Citroen Vehicle:Fiat 500,Fiat Bravo,Fiat Croma,Fiat Grande Punto,Fiat Idea,Fiat Weekend,Fiat Panda