Ford P1373 OBD-II Trouble Code Definition: P1373 Ignition Coil – Cylinder 3 – Early Activation Fault P1373 Ford OBD-II Trouble CodeDescription: OBD Trouble Code P1373 Ignition Coil – Cylinder 3 – Early Activation Fault Sorry no other information,Please help us to improve,Any information is appreciated.Thanks. PSA OBD Trouble Code P1373 Ignition coil – Cylinder #3 – […]