P1515 Lexus Idle Air Control Solenoid Signal 3 Circuit High Input
Possible causes
– Open or short circuit condition
– Poor electrical connection
– Failed ISC Solenoid
– Poor electrical connection
– Failed ISC Solenoid
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