Scania fault code 5637

Code 5637 is used by 5 different Scania systems. Choose the control unit shown in your diagnostic tool:

EMS Engine Management System Engine management system Unexpected checksum. 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 management system Unexpected checksum. Read explanation → EME Engine management system Unexpected checksum. Read explanation → EMO Engine management system Unexpected checksum. Read explanation →