All codes
Service call
SC442
Image transfer belt position / drive
BTransfer / HV
Level B — stop, power-cycle may clear
First check
Open the ITB. Has the belt walked to one side? Steering roller / HP sensor.
What it means
ITB position sensor or drive failed. Belt walked, or the steering / HP sensor is gone.
Likely causes
- Belt walk
- Steering motor
- HP sensor
- Worn belt
On-site steps
Parts to have on the truck
- ITB
- Steering motor
- Belt HP sensor
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.