Variant 1
Applies to: BDS1 (DCSXB)
What does Scania BDS fault code 1048673 mean?
The temperature of the BDS control unit driver of the door lock actuator M49 has been too high.
What causes Scania DTC 1048673?
The actuator has been activated too many times in a short period of time.
What are the symptoms?
It is not possible to lock or unlock the door.
How to fix Scania BDS fault code 1048673?
Avoid activating the actuator for a few minutes so that the temperature will fall.
Variant 2
Applies to: BDS1 (DCSXB)
Detection
The temperature of the BDS control unit driver of the door lock actuator M49 has been too high.
Possible cause
The actuator has been activated too many times in a short period of time.
System reaction
It is not possible to lock or unlock the door.
How to fix
Avoid activating the actuator for a few minutes so that the temperature will fall.
This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.