Ford P1111 OBD-II Trouble Code Definition: P1111 Intake Valve Timing Control Solenoid Valve Circuit Bank 1 P1111 Ford OBD-II Trouble CodeDescription: Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1111 OBD Code Description Intake Valve Timing Control Solenoid Valve Circuit Bank 1 is one of the definitions for the P1111; however your vehicle’s […]