Scania fault code 4659

Code 4659 is used by 2 different Scania systems. Choose the control unit shown in your diagnostic tool:

EMS Engine Management System Unit injector for cylinder 3 The driver stage for the solenoid valve warns of a fault. Read explanation → EEC Exhaust Emission Control Exhaust gas aftertreatment injection valve V185 Fault in injection valve for exhaust gas aftertreatment V185. Read explanation →