Applies to: LAS2
What does Scania LAS fault code 4128 mean?
The control unit detects that the remote control is transmitting a continuous signal.
What causes Scania DTC 4128?
- The remote control may have suffered mechanical damage. - The remote control may be jammed. - A button on the remote control may have become stuck.
How does the system react?
The remote control has limited functionality.
How to fix Scania LAS fault code 4128?
- Check that the remote control is not trapped.
- Check that the remote control has not suffered mechanical damage.
- Renew the remote control.
This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.
Code 4128 in other Scania systems
- 4128hex 001020 Camera 3 supplementary voltage supply, short circuit to voltage supply
- 4128hex 1020 Exhaust gas temperature sensor downstream of the particulate filter
- 4128hex 001020 Measurement out of sensor range
- 4128hex 001020 Refrigerant compressor E157, supply voltage, invalid signal or internal fault
- 4128hex 1020 High pressure solenoid valve