P1515 Opel 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
Opel Vehicle:Opel Meriva,Opel Astra,Opel Corsa,Opel Zafira,Opel Omega,Opel Calibra,Opel Vectra