Scania fault code 5638

Code 5638 is used by 5 different Scania systems. Choose the control unit shown in your diagnostic tool:

EMS Engine Management System Engine control unit Fault in the engine control unit memory. Read explanation → BMU Battery Management Unit BMU control unit, internal fault memory circuit A fault has been detected in the control unit's memory. Read explanation → EMD Engine control unit Fault in the engine control unit memory. Read explanation → EME Engine control unit Fault in the engine control unit memory. Read explanation → EMO Engine control unit Fault in the engine control unit memory. Read explanation →