Variant 1
Applies to: BVDR1 (TCO)
What does Scania BVDR fault code 36961 mean?
Internal fault in the tachograph.
What causes Scania DTC 36961?
Internal fault in the tachograph.
How does the system react?
The tachograph display shows a warning and the code 11 for this fault code.
How to fix Scania BVDR fault code 36961?
- Turn the power off and on with the starter key.
- Renew the tachograph if the fault remains.
Variant 2
Applies to: BVDR2 (TCO)
Detection
Internal fault in the tachograph.
Possible cause
Internal fault in the tachograph.
System reaction
The tachograph display shows a warning and code 11 for this fault code.
How to fix
- Turn the power off and on with the starter key.
- Renew the tachograph if the fault persists.
This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.