Applies to: VDT2 (VDT)
What does Scania VDT fault code 4 mean?
Implausible speed has been measured between the engine speed and the gearbox output speed.
What causes Scania DTC 4?
- The rotational speed sensor is incorrectly fitted. - Fault in the rotational speed sensor. - Fault in friction lining on the clutch disc.
What are the symptoms?
Results in limited driveability. Affects the gear changing performance. Affects gear changing or gear change quality.
How to fix Scania VDT fault code 4?
Contact Voith Service.
This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.
Code 4 in other Scania systems
- 4hex 0004 Control unit 2, ACS
- 4hex 000004 Loudspeaker channel 2, short circuit to battery voltage
- 4hex 0004 Control unit
- 4hex 0004 Control unit
- 4hex 0004 Communication with the engine control unit
- 4hex 0004 Control motor in the water valve
- 4hex 0004 Communication with the engine control unit
- 4hex 0004 Activating the radio
- 4hex 000004 CAN communication, open circuit
- 4hex 0004 Control unit
- 4hex 0004 Control unit
- 4hex 0004 External instrument panel lighting
- 4hex 0004 Voltage supply
- 4hex 0004 Dipped beam LH.