Applies to: CMS1 (CMS)
What does Scania CMS fault code 630 mean?
The signal from the instrument panel switch for front vehicle level adjustment is implausible. The signal has been active for more than 180 seconds.
What causes Scania DTC 630?
The fault may be due to: - The switch is stuck. - The switch or switch module is defective. - The switch module has sent corrupted information about switch status.
How does the system react?
The switch signal is ignored as long as the fault is active.
How to fix Scania CMS fault code 630?
Check the switch and the programmable switch module which is connected to the coordinator.
This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.
Code 630 in other Scania systems
- 630hex 0276 Brake pedal, CAN communication fault
- 630hex 0276 Poor temperature balance in propulsion battery
- 630hex 0276 Main beam, right-hand side
- 630hex 0276 Injector, cylinder 6
- 630hex 0276 Hydraulic fluid grade
- 630hex 0276 Hydraulic fluid grade
- 630hex 0276 Collision detector, short circuit
- 630hex 0276 Internal fault