Scania fault code 5903

Code 5903 is used by 4 different Scania systems. Choose the control unit shown in your diagnostic tool:

EMS Engine Management System Throttle M42, service mode enabled The throttle is not locked to prevent reprogramming. Note: There's no technical fault on the throttle. Read explanation → EMD Throttle M42, service mode enabled The throttle is not locked to prevent reprogramming. Note: There's no technical fault on the throttle. Read explanation → EME Throttle M42, service mode enabled The throttle is not locked to prevent reprogramming. Note: There's no technical fault on the throttle. Read explanation → EMO Throttle M42, service mode enabled The throttle is not locked to prevent reprogramming. Note: There's no technical fault on the throttle. Read explanation →