Ford P1377 OBD-II Trouble Code Definition: P1377 IC Module CAM Pulse To 4X Reference Pulse Comparison P1377 Ford OBD-II Trouble CodeDescription: OBD Trouble Code P1377 IC Module CAM Pulse To 4X Reference Pulse Comparison Sorry no other information,Please help us to improve,Any information is appreciated.Thanks. VAG OBD Trouble Code P1377 Cyl. 8, ignition circuit Short Circuit […]