Ford P1831 OBD-II Trouble Code Definition: P1831 PC Solenoid Power Circuit Low Voltage P1831 Ford OBD-II Trouble CodeDescription: OBD Trouble Code P1831 PC Solenoid Power Circuit Low Voltage Sorry no other information,Please help us to improve,Any information is appreciated.Thanks. PSA OBD Trouble Code P1831 Transmission transfer case counter clockwise shift relay coil short circuit to ground […]