Ford P1812 OBD-II Trouble Code Definition: P1812 Transmission Over Temperature Condition P1812 Ford OBD-II Trouble CodeDescription: OBD Trouble Code P1812 Transmission Over Temperature Condition Sorry no other information,Please help us to improve,Any information is appreciated.Thanks. PSA OBD Trouble Code P1812 Transmission 4-wheel drive mode select circuit failure Sorry no other information,Please help us to improve,Any information […]