Scania fault code 5189

Code 5189 is used by 3 different Scania systems. Choose the control unit shown in your diagnostic tool:

EMD SCR valve disc actuator, M4002 The end positions have changed too much from the learned end positions. Read explanation → EME SCR valve disc actuator, M4002 The end positions have changed too much from the learned end positions. Read explanation → EMO SCR valve disc actuator, M4002 The end positions have changed too much from the learned end positions. Read explanation →