P0252 Lexus Injector Pump Fuel Metering Control A
Possible causes
– Check Quantity Adjuster
– Check Modulator Piston Displacement Sensor
– Check Cold Start Injector
– Check Needle Lift Sensor
– Check Modulator Piston Displacement Sensor
– Check Cold Start Injector
– Check Needle Lift Sensor
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
Lexus Vehicle:Lexus ES,Lexus GS,Lexus GX,Lexus HS,Lexus IS,Lexus LFA,Lexus LS,Lexus LX,Lexus RX,Lexus RX,Lexus SC,Lexus GS350,Lexus GS450H,Lexus IS250,Lexus GX460,Lexus IS350,Lexus LS460,Lexus LS600H,Lexus LX570,Lexus RX350