Scania fault code 4524

Code 4524 is used by 4 different Scania systems. Choose the control unit shown in your diagnostic tool:

EMS Engine Management System Safety valve The safety valve in the accumulator has opened when the pressure is too low. Read explanation → EMD Safety valve The safety valve in the accumulator has opened at too low a pressure. Read explanation → EME Safety valve The safety valve in the accumulator has opened at too low a pressure. Read explanation → EMO Safety valve The safety valve in the accumulator has opened at too low a pressure. Read explanation →