All codes
Service call
SC696
Finisher–engine communication
BCommunications
Level B — stop, power-cycle may clear
First check
Same redock path as SC620.
What it means
Engine board lost the finisher mid-job. Docking or finisher board.
Likely causes
- Docking
- Finisher board
- Cable
On-site steps
Parts to have on the truck
- Finisher board
- Docking connector
Related codes
Confirm the subcode and part number in the FSM for this serial. Raicoh is a field companion, not a replacement for the book.