Scania fault code 52

EMS Engine Management System Turbocharger, wastegate valve The voltage in the solenoid valve circuit that controls the wastegate valve has been incorrect. Read explanation → VDT Rotational speed sensor Implausible frequency measurement. Read explanation → COO Coordinator Parking brake The signal from one of the pressure switches for the parking brake circuit has been implausible in relation to the vehicle speed. The parking brake circuit has one pressure switch… Read explanation → ABS Anti-lock Braking System Wheel speed The current in the wheel circuit on the left-hand side of the driving rear axle has been above the permitted level. Read explanation →