Variant 1
Applies to: BVDR1 (TCO)
What does Scania BVDR fault code 41984 mean?
What causes Scania DTC 41984?
How does the system react?
How to fix Scania BVDR fault code 41984?
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Variant 2: Voltage feed
Applies to: BVDR2 (TCO)
This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.