All codesService call
SC900
Electrical total counter error
CController / HDD
Level C — logged only
First check
Total counter unreadable. NVRAM. Backup before you initialize.
What it means
Electrical total counter error. Confirm the exact subcode against the FSM for this serial — meaning can shift by generation.
Likely causes
- Total counter unreadable. NVRAM. Backup before you initialize.
On-site steps
Parts to have on the truck
Confirm the subcode and part number in the FSM for this serial. Raicoh is a field companion, not a replacement for the book.