Applies to: MBS3 (MBS)
What does Scania MBS fault code 664 mean?
Power supply voltage above 32 V is detected at the input for power supply to the control unit for the electrical wheelchair ramp.
What causes Scania DTC 664?
- High battery voltage. - Fault in the wiring.
How does the system react?
#
How to fix Scania MBS fault code 664?
Check the power supply (vehicle) and wiring
This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.
Code 664 in other Scania systems
- 664hex 0298 Short circuit, analogue input signal, expansion unit A (pin 20)
- 664hex 0298 There are issues with the propulsion battery hardware or a high temperature
- 664hex 0298 Differential lock switch, second driving rear axle
- 664hex 0298 Main beam RH
- 664hex 0298 Oil temperature too high
- 664hex 0298 Oil temperature too high
- 664hex 0298 Oil temperature too high
- 664hex 000298 Oil temperature, too high