Ford P1676 OBD-II Trouble Code Definition: P1676 Driver 4 Line 6 P1676 Ford OBD-II Trouble CodeDescription: OBD Trouble Code P1676 Driver 4 Line 6 Sorry no other information,Please help us to improve,Any information is appreciated.Thanks. OBD Trouble Code P1676 FPTDR Signal Line Failure Sorry no other information,Please help us to improve,Any information is appreciated.Thanks. OBD Trouble […]