All codes
Service call
SC461
Thermistor 2 temperature error
BFusing
Level B — stop, power-cycle may clear
First check
Second thermistor. Same as 460.
What it means
Thermistor 2 temperature error. Confirm the exact subcode against the FSM for this serial — meaning can shift by generation.
Likely causes
- Second thermistor. Same as 460.
On-site steps
Parts to have on the truck
- Thermistor
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.